Page 1 Series All Models/All Capacities Distributed by Ergonomic Partners Sales@ErgonomicPartners.com www.ErgonomicPartners.com Tel: (314) 884-8884 PLEASE NOTE: This is the Service Manual for Gorbel’s G-Force and Easy Arm Q2 & iQ2 units. Gorbel Customer Order No. / Serial No. ® Gorbel Dealer ®...
Page 2 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. This page intentionally left blank. Revised 5/21 0 - 1...
Page 3: Table Of Contents
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Index Page Chapter 1 - Safe Hoist Operating Guidelines ................1-1 Chapter 2 - Technical Specifications ....................2-1 Chapter 3 - Removal Procedure ....................3-1 Chapter 4 - Control and Programming ..................4-1 Chapter 5 - Software Field Upgrade .....................5-1...
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Page 5: Chapter 1 - Safe Hoist Operating Guidelines
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Chapter 1 - Safe Hoist Operating Guidelines Do not tamper with or adjust any parts of the hoist unless General There is no one single factor that is more important for minimiz- specifically authorized to do so.
Page 6: Chapter 2 - Technical Specifications
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Chapter 2 - Technical Specifications: G-Force Q G-Force Q & iQ Max Capacity 165 lb 330 lb 660 lb 1320 lb [kg] [75kg] [150kg] [300kg] [600kg] Max Lift Speed...
Page 7 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Technical Specifications: Easy Arm Q Easy Arm Q & iQ Max Capacity 165 lb 330 lb 660 lb [kg] [75kg] [150kg] [300kg] Standard Crane Spans ft [m] 6 [1.83], 8 [2.44], 10 [3.05], 12 [3.66], and 8 [2.44], 10 [3.05],...
Page 8: Chapter 3 - Removal Procedure
Chapter 3 - Removal Procedure If it has been determined that the G-Force® Q2 or iQ2 system must be returned to Gorbel or another authorized service location, or if the system is being relocated for some other reason, please follow the guidelines listed below: Locate the original shipping box and materials or use a suitable alternative if necessary.
Page 9: Chapter 4 - Control And Programming
Digital Input). More virtual limit sets are possible to conﬁ gure via the visualization or with custom programming. Gorbel® Recommends: The minimum distance between any two virtual limits to be no less than two (2) inches for best performance and user experience. Please note this distance is greatly dependent on Unit Speed, Responsiveness, Capacity, and Load, individual results may vary.
Page 10 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Overview: Conﬁ gure the speed that the hook travels. Note: An unloaded hook/tool will travel faster than a loaded one. CURRENT Displays current speed as a percentage of the...
Page 11 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Toggle Anti-Recoil detection method between standard over-speed and over-force detec- tions. Anti-Recoil protects against a dropped weight while running Float Mode which would cause the unit to speed upward until hitting an object or a push force equivalent to the dropped weight.
Page 12 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Float Mode Gain Selection Sub-Menu. Selec- -DOES tions from Lowest which is the least respon- NOT AP- sive but most stable, to High which is the most FLOAT MODE responsive and least stable.
Page 13 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. USER OVER- RETURN BACK TO LOAD Return back to the Settings selection menu. PREVIOUS MENU SUB- MENU RETURN TO Return back to the main selection menu. MAIN MENU Startup screen when this sub-menu is ac- cessed.
Page 14 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. SET FRCE Change FSH Start up force to large if current LARGE setting is small (or vice versa). SMALL DEADBAND FSH deadband averaging to improve sensitivi- CENTER ty of FSH signal by centering it.
Page 15: Chapter 5 - Software Field Upgrade
Tools Used: • Memory stick (Suggested: SanDisk UltraFlair Series: SDCZ73-016G-G46, Minimum capacity 1GB). • Software Upgrade ﬁ les supplied by Gorbel® AtSS. • Laptop with WiFi connectivity (or RJ45 port and Cat5 Ethernet cable). • VNC Viewer software tool installed on computer.
Page 16 Connect to the G-Force® AP (See Appendix C for instructions on connecting to the AP) at the G-Force® IP Address 192.168.105.26 on the VNC viewer. Need a VNC Viewer Program? Gorbel® recommends the B&R VNC Viewer (See Appendix B for instructions to install).
Page 17 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Note: You can verify the conﬁ guration backup ﬁ le was created successfully by removing the ﬂ ash drive from the G-Force and checking on a computer to ensure that the newly created ﬁ le, “backup_mm_dd_yy”, is there.
Page 18 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Figure 4: System Conﬁ guration Page - Import • In the HMI Visualization login page, see the top left column for SW Version, and verify that it matches the desired upgrade.
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Page 20: Chapter 6 - Troubleshooting
Refer to the LED Chart on the following page for diﬀ erent machine states. If none of the above statements described your problem, contact your Gorbel® distributor ﬁ rst, or Gorbel® After the Sales Service at 800-821-0086, for assistance. Please have your system serial number available when you call.
Page 21 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. LED Chart: The chart below shows the status of LED lights in diﬀ erent states. Machine State Sub-State (if applicable) Color LED TEXT E-Stop Engaged No Light E-STOP ENGAGED...
Page 22: Troubleshooting Section I: Functional Failure Table
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Troubleshooting Section I: Functional Failure Table Location Functional Possible Suspect Component(s) (page refer- Corrective Action Failure Cause(s) ence) Replace slide or pendant Handle Mother Damaged / defective mother board...
Page 23 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Repair or replace operator Handle operator present sensor failure present sensor Repair or replace linear Broken linear transducer core transducer core Repair or tighten Any loose connector connections Handle failure...
Page 24 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Location Functional Possible Suspect Component(s) (page refer- Corrective Action Failure Cause(s) ence) Replace handle mother Handle mother board failure board Handle failure Linear transducer failure Replace linear transducer Coil cord or...
Page 25 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Functional Possible Suspect Component(s) Location Corrective Action Failure Cause(s) (page refer- ence) Constant Communica- Any communication interruption be- Check all applicable tion tween “E-Stop connections: handle, Engaged” failure the E-stop switch and the servo drive coil cord, G360™...
Page 26: Troubleshooting Section Ii: System Fault Diagnostics Chart
It is also possible that the fault clearance may require a more speciﬁ c corrective action such as replacing the wire rope, checking certain external input/output modules or some other service-related task. If necessary, check with your Gorbel® distributor or contact Gorbel® After the Sales Service at 800-821-0086 for assistance. Q2-iQ2 Unit Fault/Error/Warning Categories A.
Page 27 Wire rope replacement 4. Fault Warning Handle electronics generated fault Users should contact their dealer or Gorbel® After the Sales Service for additional support and any ques- tions about the encountered problem, corrective action, or replacement parts. 6 - 8...
Page 28: Q2-Iq2 Fault/Error/Warning Code Corrective Actions
(a) Check if a PLC model CP 0482 is properly installed. If I/O is used, check if the other expansion cards such as DM 9324 are correctly attached. (b) Please contact Gorbel® After the Sales Service at 800-821-0086 or 585-924-6262. Error #201 - ERROR_HW_ID_EXCESS_PLC_MODULE Description: The PLC has identiﬁ...
Page 29 Cause / Remedy: A critical conﬁ guration setting of the unit is corrupted or falsely set. Please validate the conﬁ g- uration shown on the CONFIG page of the visualization is correct then contact Gorbel® After the Sales Service at 800-821-0086 or 585-924-6262 for further instruction.
Page 30 Command Fault Error list). Please review the conﬁ guration shown on the CONFIG I/O page of the visualization to correct the invalid setting. (a) Please contact Gorbel® After the Sales Service at 800-821-0086 or 585-924-6262 for further instruction Error #322 - ERROR_INPUT_CONFIGURATION_OUT_OF_BOUND Description: At startup, found a Q2/iQ2 feature input channel conﬁ...
Page 31 Command Fault Error list). Please review the conﬁ guration shown on the CONFIG I/O page of the visualization to correct the invalid setting. (a) Please contact Gorbel® After the Sales Service at 800-821-0086 or 585-924-6262. Error #332 - ERROR_X67_2_IO_MASK_SETUP Description: At startup, unit detects an error while conﬁ...
Page 32 (a) Use the extended error index number (EXT#) to obtain the processing state when excessive delay has oc- curred. (b) Please contact Gorbel® After the Sales Service at 800-821-0086 or 585-924-6262 regarding this problem and the processing state information. Revised 5/21...
Page 33 Cause / Remedy: ACOPOS drive fault. Please check the fault number displayed on the OLED screen for additional detail. (a) Use the error number to determine Fault Sub-Category to begin troubleshooting. (b) Please contact Gorbel® After the Sales Service at 800-821-0086 or 585-924-6262. Sub-Category Error # 1.
Page 34 (a) Verify all external and internal cabling is making contact and no wires are pinched, abraded or broken. (b) Inspect the G360® slipring swivel assembly. Clean and lubricate slipring (Deoxit) or replace if warn excessive- (c) Please contact Gorbel® After the Sales Service at 800-821-0086 or 585-924-6262. C Command Warnings Error #10000 - WARNING_LIFT Description: Starting index to non-critical warnings.
Page 35 (a) If the OLED displays the incorrect Handle type or Mode at any time that does not match the actual Handle type/Mode, the Handle motherboard may be damaged and should be replaced. (b) For all other cases, please contact Gorbel Inc. to describe the symptoms and if the problem is reoccurring. Error #11003 - WARN_SLIDE_PENDANT_TYPE_IO_BOTH_OFF Description: Slide or pendant handle sends a unique signal to the PLC to diﬀ...
Page 36 Description: Tare process time out. The tare process takes time longer than the threshold value. This problem indicates a communication problem during the tare process. Reaction: N/A Cause / Remedy: Contact Gorbel After the Sales Service if this command warning is repetitive. Revised 5/21 6 - 17...
Page 37 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Error #11011 WARN_FSH_TARE_INCORRECT Description: This command warning indicates the handle weight attached to FSH load cell exceeds the maximum limit (25 lbs.) or the FSH load cell signal is not successfully transmitted from the FSH.
Page 38 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Error #11802 - WARN_HANDLE_FAULT_BUS_OFF Description: Handle digital IO CAN bus controller has been turned oﬀ unintentionally triggering a Handle Fault and becomes inactive. If a WARN_HANDLE_ FAULT_ NOT_ACTIVE warning does not occur together with this, then the bus line is turned oﬀ...
Page 39 CAN communication wires in the actuator until the fault is corrected. If the problem cannot be resolved, contact Gorbel® After the Sales Service at 800-821-0086 or 585- 924-6262 for further diagnostic and troubleshooting information.
Page 40: Chapter 7 - Electrical Schematics
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Chapter 7 - Electrical Schematics NOTE: These two pages should be viewed as a single illustration of the system schematic. Revised 5/21 7 - 1...
Page 41 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. NOTE: Q2 CPU shown for this example NOTE: The 5 digit numbers represent the replacement part numbers for the individual wiring harnesses (with connections where applicable). 7 - 2...
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Page 43 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. ACTUATOR PCB GEN 2 7 - 4 Revised 5/21...
Page 44 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. iQ2 Actuator CPU Input/Output Block Note: The numbering sequence for the PS and DM modules is as follows as they apply to the Acutator I/O Conﬁ gurators on the HMI screens. For example, 11 and 21 on the Actuator DM module equal 1 and 2 on the HMI screen.
Page 45 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. This page is intentionally left blank. 7 - 6 Revised 5/21...
Page 46 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. iQ2 Handle to external I/O block wiring (Slide and Force Sensing Handles) Diagram 9. Handle IO Detail, Slide Model. Revised 5/21 7 - 7...
Page 47 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. iQ2 Handle to external I/O block wiring (Pendant Handle) Diagram 10. Handle IO Detail, Pendant Model. 7 - 8 Revised 5/21...
Page 48 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Q2 Handle Input/Output Wiring Harness Schematic See illustration below Gorbel P/Ns Length 80187 1M Long 80188 2M Long 80189 3M Long Revised 5/21 7 - 9...
Page 49: Chapter 8 - Adjustments
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Chapter 8 - Adjustments Upper and Lower Limit Switch Adjustment Under normal conditions the Upper and Lower Limit Switches should not require adjustment in the ﬁ eld unless one were to fail and require replacement.
Page 50: Wire Rope Replacement Adjustment
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Wire Rope Replacement Adjustment for the Lower Limit Switch In order to determine whether this adjustment needs to be performed you must push the upper allen head screw in until it bottoms out against the body of the Limit Switch Assembly as illustrated in diagram 4 below.
Page 51: Linear Transducer Adjustment
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Linear Transducer Adjustment If there is motion (drift) in the system when the Oper- ator Present Sensor is activated and the handle grip is not moved in either direction, the Linear Transduc- er will need to be adjusted.
Page 52: Slack Spring Adjustment
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Slack Spring Adjustment Slack spring adjustment is necessary if one or more of the following conditions apply: • When wire rope continues to “pay out” from actuator when end eﬀ ector (handle, hook, tooling) is being supported and down travel is commanded.
Page 53 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. 7. Correct slack adjustment occurs when a deﬂ ection of the wire rope is 3-4 inches when in slack mode and rope travel stops (diagram 6). Tighten inside nut clockwise until “jammed” against sheet metal while keeping eye- bolt stationary.
Page 54 In most cases the Gorbel® part numbers for all three capacity G-Forces are the same. Where there are diﬀ er- ences, separate pages and drawing notes are used to illustrate the diﬀ erences. All Gorbel® part numbers are shown in parentheses and bold print.
Page 55: Actuator
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Removal and Replacement Procedures ACTUATOR Plug (79274) 2x Gorbel® Label (76550) 3x G-Force® Label (83178) Note: Numbers in Model Label See Table Below for P/N Parentheses are Gorbel® Part Numbers...
Page 56 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. 4x BHCS, M5 X 12MM LG FLANGED (65008) Procedure 1A - Front Cover Removal 1. Turn power oﬀ by disconnecting AC power to the system. FRONT COVER 2. Remove (4) M5 button head cap screws (BHCS).
Page 57 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. STARWASHER, M4 3x PANDUIT PUSH EXTERNAL TOOTH WING MOUNTS, 6.4mm (65056) (76518) 2x HEX NUT, M4 ZNPL (65057) STRAIN RELIEF CLAMP (65105 ) CONDUIT (79253) FLAT WASHER, M4, ZNPL...
Page 58 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Procedure 2A - Rear Cover Removal 1. Turn power oﬀ by disconnecting AC power to the system. 2. Remove (4) M5 button head cap screws (BHCS). 3. Carefully slide rear cover away from actuator casting.
Page 59 3. Tighten all hardware carefully to avoid damaging the electrical shield. 4. Install the front cover. Refer to Procedure 1B. 5. Restore AC power to the system. Note: Numbers in Parentheses are Gorbel® Part Numbers Electrical Shield (76520) 4x Lockwasher M3, ZNPL...
Page 60 3. Install the electrical shield. Refer to Procedure 3B. 4. Install the front cover. Refer to Procedure 1B. 5. Restore AC power to the system. Note: Numbers in Parentheses are Gorbel® Part Numbers Actuator Main PCB (80101) 2x Lockwasher, M3, ZNPL (65051) Metal Loop Strap, 1/2”...
Page 61 2. Install (4) M4 button head cap screws, BHCS and M4 lockwashers. 3. Connect cable assembly. 4. Install rear cover. Refer to Procedure 2B. 5. Restore AC power to the system. Note: Numbers in Parentheses are Gorbel® Part Numbers Cooling Fan (78815) 4x Lockwasher, M4, ZNPL (65052)
Page 62 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Procedure 6A - ACOPOS Support Bracket & ACOPOS Servo Drive Removal 1. Turn power oﬀ by disconnecting AC power to the system. 2. Remove front cover. Refer to Procedure 1A.
Page 63 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Procedure 7A - CPU Assembly Removal 1. Turn power oﬀ by disconnecting AC power to the system. 2. Remove rear cover. Refer to Procedure 2A. 3. Loosen End Block to the right of CPU and slide CPU about 3 inches to the right.
Page 64 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. iQ2 CPU 78510 78518 80360 78515 DESCRIPTION QTY. 78509 X20 TERMINAL BLOCK, 12-PIN 78516 78518 USB DONGLE 78516 I/O SLICE 78509 78515 BACKPLANE To add the CPU I/O Slice: 1.
Page 65 Reposition any wiring harnesses as required. Reinstall rear cover. Refer to Procedure 2B. Restore AC power to the system. Note: Numbers in Parentheses are CPU/Power Supply Gorbel® Part Numbers Mounting Bracket (76526) NYLOCK NUT M6 (65090) LOOP CLAMP POWER SUPPLY BRACKET...
Page 66 4x SHCS, M6 x 25mm Lg (65028) 4x Lockwasher, M6, ZNPL (00370) Slack Spring Bracket (79239) 36 Frame Motor (165 lb.) (78532) 37 Frame Motor (330 and 660 lb.) (78533) Note: Numbers in Parentheses are Gorbel® Part Numbers Revised 5/21 9 - 13...
Page 67 Parentheses are (76512) Gorbel® Part Numbers Diagram 11. 165 and 330 lb. (75 and 150 kg) End Support Frame Removal and Replacement. Note: For 660# and 1320# units replace End Support Frame with 76502, and ﬂ ip over the Bearing Retainer Ring.
Page 68 Note: If you are replacing the load cell, you will have to perform speciﬁ c load cell diagnostic procedures described in the Conﬁ guration Menu. Contact Gorbel® After the Sales Support for assistance. Load Cell 660# & 1320# (300 kg & 600 kg) Diagram 12.
Page 69 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Note: Numbers in Parentheses are 2x M8 Nylock Nut Gorbel® Part Numbers (65103) Note: 165 lb. (75 kg) models do not use this component. Load Plate Brace (76761) 330 lb. (150 kg) Model Only Load Plate Brace.
Page 70 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Procedure 13A - Drum Cover and Drum Cover Band Removal 1. Turn power oﬀ by disconnecting AC power to the system. 2. Remove front cover. Refer to Procedure 1A.
Page 71 2x SHCS, M6 x 80mm Lg (65031) Drum Gate Clearance (76537) Note: Numbers in Parentheses are Gorbel® Part Numbers Diagram 14A. 165 lb. (75 kg) and 330 lb. (150 kg) Clearance Drum Gate Removal and Replacement. 9 - 18 Revised 5/21...
Page 72 CraneBrain according to Capacity and Trolley Saddle Height.) Note: Numbers in Parentheses are Gorbel® Part Numbers Diagram 14B. 165 lb. (75 kg) and 330 lb. (150 kg) Clearance Drum Gate Removal and Replacement. Wire Rope Termination Plate (76545)
Page 73 Note: Numbers in up to the wire rope anchor point on Parentheses are the drum pulley (76751) Gorbel® Part Numbers Diagram 14D. 165 lb. (75 kg) Nylock Nut, M6 (65090) BHCS, M6 x 16mm Lg...
Page 74 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Planetary Gearbox, EPL118, 70:1 Note: Numbers in (76714) Parentheses are Load Plate Gorbel® Part Numbers (76701) Drum Pulley (76753) Drum Gate, Threaded (76705) 2x Bearing Spacer (79209) 2x Ball Bearing 6824-RS...
Page 75 (74035) Hex Nut, M6 (01764) 5x SHCS, M6 x 20mm Lg (00186) Note: Numbers in Parentheses are 4x Lockwasher, M6, ZNPL Gorbel® Part Numbers (03370) Diagram 14H. 660 lb. (300 kg) Load Plate (76503) Drum Gate, Threaded Sleeve (76565) (76514)
Page 76 6. Restore AC power to the system. Note: Numbers in Parentheses are Limit Switch Assembly (79277) Gorbel® Part Numbers Note: Slide limit switch assembly into place on load plate. The M6 BHCS will retain one end and the M6 SHCS, shown below, will retain the other.
Page 77 (83265) Note: Numbers in Note: Coil cord and associated components Parentheses are not shown for clarity. Gorbel® Part Numbers 1320 lb. (600 kg) Reeved G-Force® Reinforcement Plate Assembly. 2x M6 Lockwasher (03370) Wear Ring Bracket 2x M6 SHCS (65032) Wear Ring...
Page 78 (83259) 2x 17mm Snap Ring (2001.12) Pulley Pin (83258) Note: Numbers in Parentheses are Gorbel® Part Numbers 1320 lb. (600 kg) Reeved G-Force Pulley Assembly. 2x Pulley Side Plate (83254) 2x Pulley Side Plate Spacer (83257) 2x Shaft Collar (83267)
Page 79 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. 165-330# G-Force on 1000# NAL Track NOTES: (a) C.H.1 is either of 2 holes oﬀ center. C.H.2 is center hole with slot to edge. (b) Part numbers 65020 and 00206 are not included with assembly and must be ordered separately if required.
Page 80 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. 165-330# G-Force on 2000 - 4000# NAL Track NOTES: (a) C.H.1 is either of 2 holes oﬀ center. C.H.2 is center hole with slot to edge. (b) Part numbers 65020 and 00206 are not included with assembly and must be ordered separately if required.
Page 81 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. 165-330# G-Force on 250 - 500# Aluminum Track NOTES: (a) C.H.1 is either of 2 holes oﬀ center. C.H.2 is center hole with slot to edge. (b) Part numbers 65020 and 00206 are not included with assembly and must be ordered separately if required.
Page 82 (b) Part numbers 65020 and 00206 are not included with assembly and must be ordered separately if required. Complete Trolley Assembly (76593) Universal Adapter Trolley Note: Numbers in Parentheses are Gorbel Part Numbers Universal Adapter Trolley (76598) Revised 5/21 9 - 29...
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Page 84: Sliding Handle
2. Install the M16 custom hex head cap screw (HHCS) and M16 Belleville washer (concave side down) onto the top of the handle shaft. Hardware Kit Note: Numbers in (74251) Parentheses are (see inset) Gorbel® Part Numbers Swivel Sub-Assembly (74249) Housing Sub-Assembly Air Extension O-Ring (65104) Air Extension Output, DN8 (1/4 NPT) (option)
Page 85 (HHCS), ﬂ atwasher and lockwasher onto the top of the handle assembly. 2x HHCS, M16 x 2 - 33mm, CL 8.8 Note: Numbers in (74230) Parentheses are 2x Lockwasher, M16, ZNPL (00212) Gorbel® Part Numbers 2x Flatwasher, M16, ZNPL (01310) Remote Mount Cap Sub-Assembly (74252) (see inset)
Page 86 2x External Snap Ring, 6mm (65065) Sliding Handle Bottom 2x Handle Pushbutton (74209) (74215) 4x Lockwasher, M5, High-Collar (65062) 4x SHCS, M5x0.8-55 (65067) Note: Numbers in Parentheses are Gorbel® Part Numbers Diagram S-3a. Housing Sub-Assembly Assembly and Disassembly. Revised 5/21 9 - 33...
Page 87 Connector Not Shown Note: Numbers in Parentheses are Slide Daughter Board PCB, Handle I/O (80112) - Q2 Gorbel® Part Numbers Slide Daughter Board PCB, CAN (80111) - iQ2 Diagram S-3b. Housing Sub-Assembly Components Assembly and Disassembly 9 - 34 Revised 5/21...
Page 88 8. Replace the housing sub-assembly. Refer to Procedure S-3B. 9. Replace the swivel or remote mount cap sub-assembly. Refer to Procedure S-1B or S-2B. Handle Transducer Feature Note: Numbers in Parentheses are Grip Assembly Gorbel® Part Numbers (74234 Shaft Hex Standoﬀ , 6mm Hex (74201) (74228) 2x Spring Bearing 1/4”...
Page 89 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Note: Numbers in Parentheses are BHCS, M6 x 16mm Lg Gorbel® Part Numbers (65075) Lockwasher, M6, ZNPL (03370) Remote Mounted Slide Handle (G-FORCE.RM.SLIDE.HANDLE) Bracket, Remote Mount (74270) Flatwasher, M16, ZNPL...
Page 90 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Note: Numbers in Parentheses are Gorbel® Part Numbers In-Line Slide Handle (G-FORCE.SLIDE.HANDLE) Bracket, In-Line Slide Handle (74273) Latch Hook Assembly* (74199) * Option - Latch Hook: Flatwasher, M16, ZNPL...
Page 91 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Item Description 74271 Bracket, Auxiliary Controls 74272 Bracket, Block Mount 88816 One Signal Pilot Valve, Metric 88604 Left Angled Lever (not shown) 88605 Right Angled Lever 88901 Lever Shaft 38mm Long...
Page 92 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Item Description 74271 Bracket, Auxiliary Controls 74272 Bracket, Block Mount 74330 Electric Switch Block, Single Ref BOM Switch Body w/Roller Plunger 65027 SHCS, M4 x 20mm Lg 65052 Lockwasher, M4, ZNPL...
Page 93: Pendant Handle
Top Guard (74335) 8x Lockwasher, M6, ZNPL (03370) 8x BHCS, M6 x 10mm Lg (65076) 2x Side Guards (74313) Note: Numbers in Parentheses are Gorbel® Part Numbers Diagram P-1. Top & Side Guard Removal and Replacement 9 - 40 Revised 5/21...
Page 94 Procedure P-2B. Lever Replacement 1. Position both levers on the pendant handle. 2. Install the lever shaft. 3. Install the side guard. Refer to Procedure P-1B. Note: Numbers in Parentheses are Gorbel® Part Numbers Lever Shaft, 67mm (74314) Green Lever (88601) Red Lever (88602) Diagram P-2.
Page 95 1. Install (2) M6 button head cap screws (BHCS) and M6 lockwashers. 2. Reattach the handle base bracket to clamp collar or tooling if necessary. Note: Numbers in Parentheses are Gorbel® Part Numbers Handle Base Bracket (88401) Rubber Grip (88402)
Page 96 3. Install handle base bracket. Refer to Procedure P-3B. Rear Cover Rear Cover Gasket (74310) (74311) 6x Lockwasher, M3, ZNPL (65051) 6x BHCS, M3 x 8mm Lg (65080) Note: Numbers in Parentheses are Gorbel® Part Numbers Diagram P-4. Rear Cover Removal and Replacement. Revised 5/21 9 - 43...
Page 97 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Procedure P-5A. Pendant Mother and Pendant Daughter Board Removal 1. Remove handle base bracket. Refer to Procedure P-3A. 2. Remove the rear cover. Refer to Procedure P-4A. 3. Remove the external nuts on the electrical connectors from the pendant daughter board.
Page 98 5. Install both levers and the lever shaft. Refer to Procedure P-2B. 6. Install the side guard. Refer to Procedure P-1B. Note: Numbers in Parentheses are Gorbel® Part Numbers 2x Plunger Assembly (74323) 2x Plunger Spring (89015)
Page 99 (and secure yellow latch cover). 2. Install the backplate & seal and handle base bracket. Refer to Procedure P-3B and P-4B. Note: Numbers in Housing Parentheses are (74302) Gorbel® Part Numbers LED Light Tube (74320) 2x Pushbutton Shaft (74309) Pushbutton, E-Stop Assembly (78804) Diagram P-7.
Page 100 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. (88816) Valve Left Side, Electric Switch Right Side. Notes: The valve or electric switch can be used on either side of the pendant handle housing either sepa- rately or together.
Page 101 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Top Guard (74335) 9x Lockwasher, M6, ZNPL (03370) Flatwasher, M6, ZNPL 7x BHCS, M6 x 10mm Lg (65060) (65076) One Signal Pilot Valve Block (88816) Side Guard, Valve Option...
Page 102 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Top Guard (74335) 4x BHCS, M6 x 10mm Lg 10x Lockwasher, M6, ZNPL (65076) (03370) 2x Flatwasher, M6, ZNPL (65060) 6x BHCS, M6 x 16mm Lg 2x Side Guard, Valve Option...
Page 103 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Top Guard (74335) 9x Lockwasher, M6, ZNPL (03370) 7x BHCS, M6 x 10mm Lg (65076) Side Guard Flatwasher, M6, ZNPL (74313) (65060) Side Guard, Valve Option (74329) Single Electric Switch Block Assembly...
Page 104 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Top Guard (74335) 10x Lockwasher, M6, ZNPL 4x BHCS, M6 x 10mm Lg (03370) (65076) 2x Flatwasher, M6, ZNPL (65060) 6x BHCS, M6 x 16mm Lg (65075) 2x Side Guard, Valve Option...
Page 105 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. This page is intentionally left blank. 9 - 52 Revised 5/21...
Page 106: Force Sensing Handle
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Removal & Replacement Procedures FORCE SENSING HANDLE Note: The following procedures assume any electrical or support cables have been disconnected prior to perform- ing any repairs on the Pendant Handle itself.
Page 107 LCD Window (74223) Reworked Slide Handle Bottom (74155) 2x Handle Pushbutton 4x Lockwasher, M5, High-Collar (74215) (65062) Note: Numbers in 4x SHCS, M5x8-55 Parentheses are (65067) Gorbel® Part Numbers Diagram F-2a. Housing Sub-Assembly Assembly and Disassembly 9 - 54 Revised 5/21...
Page 108 (65109) Mother Board FSH (80130) Daughter Board Note: Numbers in FSH Daughter Board PCB Parentheses are Handle I/O (80112) - Q2 Gorbel® Part Numbers CAN (80111) - iQ2 Diagram F-2b. Housing Sub-Assembly Assembly and Disassembly Revised 5/21 9 - 55...
Page 109 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Non-Reeved G-Force, Easy Arm, and Remote Slide Handles SEE CHART 2 FOR SWIVEL COMPONENTS GRIP SHAFT SEE DIAGRAMS F-2A + F-2B 74146 74144 FOR INTERNAL COMPONENTS 24” 24” (SHORT)
Page 110 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. GRIP SHAFT Reeved G-Force (1320) Slide Handles 74146 74144 SEE CHART 2 FOR SWIVEL 24” 24” COMPONENTS (SHORT) (SHORT) 74145 74143 36” 36” SEE DIAGRAMS F-2A + F-2B (LONG)
Page 111 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Remote Force Sensing Hub SEE CHART 1 9 - 58 Revised 5/21...
Page 112 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. FSH HUB Options Revised 5/21 9 - 59...
Page 113 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. This page is intentionally left blank. 9 - 60 Revised 5/21...
Page 114: Coil Cords
Coil Cord Footer Note: Numbers in (74205) (74205) Parentheses are Clevis Bolt Clevis Bolt Gorbel® Part Numbers (74222) (74222) Diagram C-1. Standard Length Coil Cord Assembly G-FORCE.COILCORD.ASSEMBLY For replacement of entire Coil Cord Assembly use part name: G-FORCE.COILCORD.ASSEM- BLY. Revised 5/21...
Page 115 Procedure C-2. Double Length Coil Cord Assembly Coil Cord Bracket (not included) 165 lb. Note: Numbers in (76757), 330 lb. & 660 lb. (76708) Parentheses are Gorbel® Part Numbers BHCS M6 x 12mm Lg (65112) Wear Ring, Machined (76766) 2x Lockwasher M6 ZNPL...
Page 116 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Procedure C-3. Pendant Cord Diagram C-3. Pendant Cable (Electrical Portion Only) G-FORCE.PENDANT.CABLE For replacement of entire Cable Assembly use part name: G-FORCE.PENDANT.CABLE. Revised 5/21 9 - 63...
Page 117 Hose Swivel, 90, DN8 (1/4 NPT) (74243) Note: Numbers in Parentheses are Gorbel® Part Numbers Diagram 4. Standard Air Hose Assembly Note: The Extended Air Hose Assembly uses 2x as much Nylon Air Hose. G-FORCE.AIRHOSE.ASSEMBLY For replacement of entire Air Hose Assembly use part name: G-FORCE.AIRHOSE.ASSEMBLY.
Page 118 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Removal & Replacement Procedures G360™ Procedure G-1A. G360™ Disassembly Procedure 1. Remove M16 x 2 MM hex head cap screw (HHCS) and M16 Belleville washer from G360™ assembly. Note the orientation of the Belleville washer, concave side down.
Page 119 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Diagram G-1a. G360 with Air Assembly and Disassembly 9 - 66 Revised 5/21...
Page 120 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Diagram G-1b. G360 Assembly and Disassembly Revised 5/21 9 - 67...
Page 121 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. This page is intentionally left blank. 9 - 68 Revised 5/21...
Page 122 6. Install the swivel sub-assembly into the G360™ assembly. Refer to Procedure G-1B. Note: Numbers in Ball Bearing, 6005-NSE Parentheses are (74221) Gorbel® Part Numbers Slide Handle Swivel (74206) Input Connector Nut PCB, Slip Ring, Secondary PCB, Slip Ring, Primary...
Page 123 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Suspended Pendant Swivel Assembly Suspended Pendant Swivel Note: Numbers in Assembly Shaft (74290) Parentheses are Gorbel® Part Numbers Sleeve, Clevis, Suspended Clevis Pin, 1/2” Dia, 1-1/2” Pendant Swivel Assembly Lg, ZNPL (74293) (74292) Cotter Pin...
Page 124: Easy Arm Components
G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Easy Arm Components 165-330 Only Shoulder Bolt M12 x 20 (83204) Idler Brace 165/330 (83110) Pulley Assembly Retaining Ring 20MM External (83203) Ball Bearing 6204 (83202) Idler Carrier 165/330...
Page 125 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Pulley Block Assembly Pulley Assembly SHCS M4 x 40MM Long (65024) Idlear Pulley 165/330 Pulley Assembly (83128) Pulley Block Half 165/330 (83129) Nylock Nut M4 ZNPL (65096) Pulley Block Spacer...
Page 126 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Follower Band Assembly Follower Band 165 (83131) Follower Band 330 (83132) Follower Axle (83133) Spacer (75336) Wheel (Duracomp) (0501.16) Retaining Ring External 17MM (2001.12) Revised 5/21 9 - 73...
Page 127 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Bumper Assembly Bumper Plate 165 FHCS, M10X25MM (83096) LONG Bumper Plate 330 (83226) 6’-8’ (83097) Bumper Plate 330 10’-14’ (83098) Bumper M6 (83225) 9 - 74 Revised 5/21...
Page 128 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Actuator-Arm Assembly Description 83200 Bearing Locknut, 5N08 83134 Friction Break Ring, 165/330 83236 SHCS, M8x300MM Long 65103 Nylock Nut, M8, ZNPL 00194 SHCS, M8x25mm Long 08249 Bearing, NTN Cone, #4T-...
Page 129 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Arm Assembly 9 - 76 Revised 5/21...
Page 130 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Head Assembly (1) Description 83224 HHCS, M10x110MM Long 83231 HHCS, M10 1.5x120MM Long, 8.8 2NPL 83232 HHCS, M10x200 MM Long 83140 Side Plate, 165 6’-8’ Span 83147 Side Plate, 165 10’-14’ Span 83090 Side Plate, 330 10’-14’...
Page 131 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Head Assembly (2) NOTE: Refer to previous page for part numbers. Bumper Assembly (00258) (83219) (83149A) (00259) (83149B) (83220) 9 - 78 Revised 5/21...
Page 132 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Secondary Arm Assembly Revised 5/21 9 - 79...
Page 133 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Primary Arm Assembly Head Assembly Nylock Nut, M12 ZNPL (83228) Wire Rope Guard 3in. (83151) HHCS Wire Rope Guard 6in. M12x110MM Long (83152) (83227) HHCS M12X120MM Long Primary (83233)
Page 134 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Primary Tube Assembly Revised 5/21 9 - 81...
Page 135 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. Easy Arm 660 Parts will be published in a future edition. 9 - 82 Revised 5/21...
Page 136 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. This page is intentionally left blank. Revised 5/21 9 - 83...
Page 137 Lock Ring Pliers small and medium sizes Screwdrivers (ﬂ at and Phillips) smaller precision type Long Nose Pliers 8 inch is typical Gorbel Part Number Spare Parts Kit Level 1 Basic Kit: G-Force.SpareParts.L1.Kit Wire Rope + Coil Cord or Pendant Cable...
Page 138 G-Force® & Easy Arm Q2 - iQ2 Service Manual Gorbel Inc. 600 Fishers Run, P.O. Box 593 Fishers, NY 14453-0593 Phone: (800) 821-0086 Fax: (800) 828-1808 Distributed by Ergonomic Partners Sales@ErgonomicPartners.com www.ErgonomicPartners.com Tel: (314) 884-8884 © 2021 Gorbel Inc. All Rights Reserved Revised 5/21 10 - 2...

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G-force iq2 series

GORBEL G-Force Q2 Series Service Manual

Chapter 1 - Safe Hoist Operating Guidelines

Chapter 2 - Technical Specifications

Chapter 3 - Removal Procedure

Chapter 4 - Control and Programming

Chapter 5 - Software Field Upgrade

Chapter 6 - Troubleshooting

Chapter 7 - Electrical Schematics

Chapter 8 - Adjustments

Chapter 9 - Parts and Assembly

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