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Zico QUIC-LIFT LAS-775 Parts And Instruction Manual

Ladder access system
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QUIC-LIFT
L
™
m
Las
odeL
P
I
arTs and
nsTrUCTIon
I.
SYSTEMS AVAILABLE
Refer to combination chart (page 18) for the correct combination number for the ladders you are using.
Then contact Ziamatic Corp. to ascertain the LAS system you require.
A. Ladder Access Systems (LAS)
Note: Model numbers carried suffix -03 until January 1, 1997, when it was dropped.
1. LAS-775
2. LAS-975
3. LAS-1200
B. Bulk Head Mounted Ladder Access Systems (LAS-BHM)
1. LAS-BHM-775
2. LAS-BHM-975
3. LAS-BHM-1200
C. Hard Sleeeve System (HSS)
•
HSS-CWT-210
Note: HSS starts with basic LAS unit to which other components are added. See page 24 for
adding one hard sleeve to a System.
D. Portable tank Systems (PTS)
Note: Separate booklet (3098PM1) covers operaiton of the PTS System.
1. PTS
2. PTS-TCH
E. Horizontal Access Systems (HLAS)
Note: Separate booklet (3097PM6) covers operation of the HLAS System.
1. HLAS-775
2. HLAS-975
3. HLAS-1200
4. HPTS
a
s
adder
CCess
m
anUaL
Complete unit with 7-3/4" ladder support
Complete unit with 9-3/4" ladder support
Complete unit with 12" ladder support
Complete unit with 7-3/4" ladder support
Complete unit with 9-3/4" ladder support
Complete unit with 12" ladder support
Hard sleeve system complete with two 10' aluminum trays
Basic unit with 30-1/2" deep box
Tank cover hardware
ysTem
ZICO
®
3097PM1
REV. 11-9-12

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Summary of Contents for Zico QUIC-LIFT LAS-775

  • Page 1 ZICO ® QUIC-LIFT ™ adder CCess ysTem 3097PM1 odeL REV. 11-9-12 arTs and nsTrUCTIon anUaL SYSTEMS AVAILABLE Refer to combination chart (page 18) for the correct combination number for the ladders you are using. Then contact Ziamatic Corp. to ascertain the LAS system you require.
  • Page 2 STANDARD EQUIPMENT The following items are included with each complete LAS or HSS System: A. Instruction Packet Includes all information required to install a complete System. Wiring diagrams and parts lists are provided. B. Control Switch - Model No. LAS-CHS (P/N 3097-105-144) A double-pole double-throw momentary toggle switch is provided for operation of the System. C. Flashing Light Kit - Model No. LAS-FLK (P/N 3097-270-000) Prior to January 1, 1997, we provided an audio-visual alarm system (model LAS-AVA) with relay (P/N 3097-105-152). You may still purchase the audio-visual alarm (see P/N 8047-125-000, model AVA) or the relay, but they are no longer part of the System. NFPA 1901-96 requires flashing lights. These lights must flash unless the System is in the stored position. III. OPTIONAL EQUIPMENT The following items may be added to any of the LAS or HSS Systems. A. Model LAS-FLB Brackets are to be mounted on top surface of pivot support casting (item 4, page 15 and pages 25, 27 & 28). Folding ladder bracket (FLB or FLBA) must be ordered in addition to the LAS-FLB castings.
  • Page 3 D. Model PPMB- Pike pole mounting brackets may be attached directly using pre-drilled holes on the top side of the inside arm castings (item 2, page 15 and Figure 19, page 28). Either single or double mounts may be used. Refer to the current ZICO catalog to order the pike pole mounting brackets required. This option may not be used if option C is selected. E. 1-1/2" Spacer Set (P/N 3097-250-000) In some instances the Ladder Access Systems must be raised up to accommodate extra-wide ladders. When this occurs, a set of four 1-1/2" high spacers will be required (item 57, page 15) for proper mounting of the ladders. Required whenever the 27" long channel (item 54, page 15) is needed...

  • Page 4: Mounting Points

    GENERAL INSTALLATION INFORMATION The Ladder Access System was designed for ladders meeting the current NFPA 1931 standard. Systems accommodate most ladder combinations. However, for ladders over 35 feet or with tormentor poles, contact Ziamatic Corp. to ascertain if they may be used with an Access System. Combinations (see page 18) 36, 44, 53, 63, 72, 80, 126, 128, 129, 130, 132, 133, 144, 152, 154, 157, 158, and 159 require ladder mounts in excess of 12 inches. Some of these combinations may be accommodated by adding spacers behind the ladder mount and retainer handle support, but this increases the mounting depth and the ladders may protrude excessively beyond the side of the vehicle. We do not recommend mounting of these ladders. Note: The weight of ladders and/or hard sleeves may not exceed 300 pounds with any of the Lad- der Access Systems.
  • Page 5 B. Electrical Circuit (continued) Several "Lock Out" circuits may be considered to prevent accidents from occurring. An ideal "Lock Out" system would only permit operation when the ignition switch is on, the transmission is in park, and any obstructing compartment doors are shut. Because of the higher amperage required to operate the QUIC-LIFT System, a separate "Lock Out" circuit should be used (see electrical diagrams on page 22). The "Lock Out" circuit should be separated from the QUIC-LIFT System circuit by a relay. This will prevent damage to the existing wiring system. The QUIC-LIFT System circuit should be protected by a 30 amp fuse. NFPA 1901-96 standard requires flashing lights to be provided, facing front and rear of the apparatus. Lights must flash whenever the System is out of the stored position. The flashing light kit (model LAS-FLK) was added to all Systems beginning January 1, 1997 (see pages 29 & 30). Prior to that, we provided an audio-visual alarm and relay. The audio visual alarm may still be ordered as an option (see model AVA, P/N 8047-125-000 in catalog). Note: 24 volt systems do not include a Flashing Light Kit. C.

  • Page 6: Preparation For Mounting

    INSTALLING THE LADDER ACCESS SYSTEM A. Preparation for Mounting Check both units to verify they have matching serial numbers. Plan and lay out the entire installation before making any cuts or drilling holes in the body of the fire apparatus. This will keep "out of service" time to a minimum and also help to minimize mistakes. See Electrical System (Section B, page 7) before any holes are drilled into the apparatus. Lay the two units on the shelf of the apparatus to that you can see where holes will be required for the mounting bolts. There should be sufficiently sized flat surface underneath the mounting holes, free of seams and obstructions where the bolts will pass through. Raise the ladders near the two units to determine where they will lay when installed. The ladders must be evenly supported by each unit (the same number of rungs should extend on the outer side of each ladder support). When the ladder is raised and lowered in this position, it should clear protruding objects on the apparatus such as emergency lights, hand rails, etc. Make sure that when the ladders are in the up position they do not obstruct cross lays or hose reels. Measure the "resting" depth of your ladder combination to determine how far your ladders will protrude out from the hose bed wall (add depth of 6" for the retracted LAS System). In the event that the actuator retainer casting (item 48, page 15) or inner arm casting (item 2, page 15) come into contact with the stiffening rib at the top of the hose bed, you may have to notch out the stiffening rib to recess...

  • Page 7: Electrical System

    B. Electrical System Now that you are sure of your mounting position, you may begin to lay out your electrical wiring (pages 22, 29, 37 and 38). At this time, it is a good idea to remove the units from the shelf and "C" clamp them to a table so that the units will swing out away from the table when lowered. Units should be mounted the same distance back from edge of table as they would be on the shelf of your apparatus. Be sure the table is secured by adding a counterweight to the other side before lowering the units. Place ladders onto the ladder mount castings (item 7, page 15) just as they will be stored on the apparatus. Determine where wires can be run so they will not be visible from the outside of the apparatus. We recommend all electrical connections be soldered as this method is superior to crimp connections. Measure the required run lengths of each wire (see page 22 for proper wire diameter). Make up a wiring harness using wires longer than the required run lengths. Temporarily make all wire connections so you can test the system. With the table properly secured, you should be able to operate the units with the ladders or hard sleeves attached. Be sure the ladders will clear the edge of the table before drilling any holes in the apparatus. The wiring diagram for the flashing lights may be found on page 29. C. Mounting Suggestions A "WARNING" label (part number 3097-105-149, item 49, page 14) is supplied with each QUIC-LIFT System. The pressure sensitive label must be mounted by the electrical control switch. All apparatus operators must be instructed to keep area in front of ladders clear of personnel when the QUIC-LIFT System is being raised or lowered. Before starting the installation, you should make sure you have all necessary tools and materials. This should include matching touch-up paint, edge trim (for cut outs), fender protector cloths and removable tape (to protect paint), necessary hardware, wire connectors, cable ties, burr remover, vacuum cleaner (for metal filings), edge guards (for wiring), drills, drill gun, wrenches, step ladders, etc. Be sure...
  • Page 8 TROUBLE SHOOTING All units are tested after final assembly to ensure proper operation and adjustment. No further adjustments should be required unless excess vibration is noted (see VI. D., page 9). A. Actuator "Creeping Down" An indicator light may be installed in the cab of your vehicle to warn the driver when the System is out of the stored position. If this light comes on while the vehicle is in motion, it may be an indicator that one of the electric actuators is "creeping down". The actuator will not drop suddenly but the driver should keep an eye on the System until he reaches his destination. Then the switch may be activated to retract the System to the stored position. Under certain road conditions, the frequency of vibrations may cause the friction brake within the electric actuator to slip. This in turn may allow the motor to turn and the worm gear to retract or "back drive". The same problem may occur when a hard sleeve is mounted above the ladders and/or hard sleeves. If your System "creeps down", we suggest you add the manual locking system (Figure 24, page 33) or electric locking system (Figure 27, page 36) to your System (see III. G. & H., page 3). B. Ladder Wider Than Ladder Support If the proper ladder combination is specified at the time of ordering, this problem should not occur. The standard support channel (item 54, page 15) is 25-1/4" long. We can also provide a longer support channel (part number 3097-105-155) which is 27" long. See Chart 3, page 18, for combinations requiring the 27" long channel. Spacer set (part number 3097-250-000) must be ordered with these combinations. C. One Actuator Running Two Or More Seconds Slower Than The Other All actuators are timed, under load, at the factory with the times recorded. We match up electric actuators with as close to equal times as possible when assembling a QUIC-LIFT System. When one actuator is running more than two seconds behind the other, it is normally due to some type of...
  • Page 9 D. Excess Vibration May Cause Failure Of One Or More Castings A "WARNING" label (part number 3097-105-158, item 58, page 14) has been attached to each set of castings. If, after installing the System and ladders, you note excessive movement of the ladders while operating the vehicle, check the following (referring to drawings on pages 11 & 15 and bill of materials on page 14 and information provided below). Remove the ladders before proceeding. 1. Actuator Retainer Adjustment (see Figure 1, page 11) a. Check hex head bolts (items 46 and 47) to see if either one is loose. If one or both are loose, proceed as follows. If they are tight, proceed to Section VI. D. 2. b. To adjust (refer to Chart 2, page 14 for item numbers in parenthesis): 1. Lower system approximately one-half way down and remove ladders. 2. Loosen locking nut (6) and turn hex head bolt (5) all the way in to the inside arm casting (2). 3. Snip and remove locking wire (53). 4. Raise the unit until the electric actuator is fully extended and the clutch ratchets. In the raised, or stored position, the inside arm casting should be almost parallel with hose bed wall (actually 1 to 2 degrees less than parallel). 5. Lower unit to provide better adjustment access. Loosen jack bolt (46) and adjust tension bolt (47). • To increase outward lean, turn out on tension bolt (47) • To decrease outward lean, turn in on tension bolt (47) 6. Re-tighten jack bolt (46) and raise unit completely to check adjustment.

  • Page 10: Emergency Operation

    2. Adjustment Stop (see Figure 2, page 11) a. Check bolt (5) and locking nut (6) to see if they are tight. If loose, proceed as follows: b. To adjust: 1. Lower the unit partially, loosen locking nut and turn hex head bolt in, one or two turns, towards the inside arm casting. 2. Raise the unit to the full up position. 3. Turn out on the bolt (5) until it is lightly snugged against the outside arm casting (3). 4. Lower the device partially and turn hex head bolt out an additional 1 turn. Hold bolt in this position and tighten locking nut. When the devices are returned to the upright, closed position, they should be rigid and not move with hand pressure. E. Emergency Operation If the System fails to lower from the stored position, do not attempt to repair until the unit is returned to the station. If the System fails to raise from the down position, the following emergency procedure may be used: 1. Remove the ladders for transport back to the station.
  • Page 11 FIGURE 1 ACTUATOR RETAINER ADJUSTMENT (See Section VI. D. 1.) FIGURE 2 ADJUSTMENT STOP (See Section VI. D. 2.) -11-...
  • Page 12 VII. DRAWINGS, DIAGRAMS AND CHARTS Note: All are shown for 1/2 of the system. A. Ladder Access System (LAS) 1. Actuator retainer adjustment (Figure 1, page 11) 2. Adjustment stop (Figure 2, page 11) 3. Combination numbers for LAS Systems (Chart 3, page 18) 4. Standard model shown with optional spacer blocks under base casting (Figure 3, page 15) 5. Parts list - Model LAS-____ (Chart 1, page 14) 6. Side view - Model LAS-____ (Figure 5, page 19) 7. Common installation using stiffening/backing plate (Figure 7, page 21) 8. Electrical diagram for QUIC-LIFT Systems (Figure 8, page 22) 9. Front view of LAS System (Figure 9, page 23) 10. Handle assembly (Figure 22, page 31) B. Bulk Head Ladder Access System (LAS-BHM) 1. Bulk head mount for mounting on vertical surface only (Figure 4, page 17) 2. Parts list - Model LAS-BHM-____ (Chart 2, page 16) 3. Side view - Model LAS-BHM-____ (Figure 6, page 20) C.

  • Page 13: Maintenance

    Do not operate pressure washer around or near the electric actuators. Excessive pressure may allow soap and water to blow past the seal, damaging the actuator. SERVICE If you experience any problems with your Ladder Access System, please call us at 800-711-3473 for assistance. Please have the serial number of your System available. This number will be found stamped into a metal plate on the base castings (see pages 15 & 17 for locations). You may also refer to chart 8, LAS Problem Solving, on page 41 for possible solutions for your questions. WARRANTY A copy of the warranty registration MUST be returned to ZICO to ensure registration of your System (page 44). -13-...
  • Page 14 CHART 1. PARTS LIST MODEL LAS-____ MODEL NUMBERS ITEM PART NUMBER NAME MAT'L. DESCRIPTION BASIC 1200 3097-280-101 Base Casting Alum 3097-105-102 Inside Arm Casting Alum 3097-105-103 Outside Arm Casting Alum 3097-105-104 Pivot Support Casting Alum 9110-103124 Hex Hd Bolt 5/16-18 x 1-1/2 9112-103100 Hex Hd Nut 5/16-18 3097-165-107 Ladder Mount Casting Alum Size 9-3/4...
  • Page 15 FIGURE 3. MODEL LAS-____ STANDARD MODEL SHOWN WITH OPTIONAL SPACER BLOCKS UNDER BASE CASTING PART NO. 3097-250-000 (SET OF 4) SPACER BLOCKS SEE CHART 3 FOR COMBINATION NO.'S REQUIRING SPACER BLOCKS MODEL NUMBERS ITEM PART NUMBER NAME MAT'L. DESCRIPTION BASIC 1200 3097-105-157 Base Spacer (2 Required) Alum 1-1/2 x 2-1/2 x 6-1/2 3097-105-158 Label* P.S. "Vibration Warning" 3097-105-159 Label* P.S.
  • Page 16 CHART 2. PARTS LIST MODEL LAS-BHM-____ MODEL NUMBERS LAS- LAS- LAS- LAS- ITEM PART BHM- BHM- BHM- BHM- NUMBER NAME MAT'L. DESCRIPTION BASIC 1200 3097-107-101 Base Casting Alum 3097-105-102 Inside Arm Casting Alum 3097-105-103 Outside Arm Casting Alum 3097-105-104 Pivot Support Casting Alum 9110-103124 Hex Hd Bolt...
  • Page 17 FIGURE 4. MODEL LAS-BHM-____ BULK HEAD MOUNT FOR MOUNTING ON VERTICAL SURFACE ONLY MODEL NUMBERS LAS- LAS- LAS- LAS- ITEM PART BHM- BHM- BHM- BHM- NUMBER NAME MAT'L. DESCRIPTION BASIC 1200 3097-105-158 Label* P.S. "Vibration Warning" 3097-105-159 Label* P.S. "Caution-Do Not Rigidly Connect" 3097-105-160 Wear Strip PLSTC Use With Item 24...
  • Page 18 CHART 3. COMBINATION NUMBERS FOR LAS SYSTEMS EXTENSION LADDER Alco Lite 2 Section TEL 20' - 35' ALP-020 20' - 35' PEL 12' - 24' ALP-200 12' - 24' PEL 28' - 35' ALP-200 28' - 35' (4) FEL 12' - 35' ALP-F-420 12' - 35' Alco Lite 3 Section TEL3 24' - 35' (4) ALP-030 24' - 35' (4) ALP-030N 24' - 35' PEL3 24' (4) ALP-300 24' PEL3 28' - 35' (4) ALP-300 28' - 35' FEL3 28' - 35'...
  • Page 19 FIGURE 5. SIDE VIEW MODEL LAS-____ ADD 1-1/2" FOR COMBINATION NUMBERS REQUIRING SET OF 4 SPACER BLOCKS (SEE CHART 3) -19-...
  • Page 20 FIGURE 6. SIDE VIEW MODEL LAS-BHM-____ ADD 1-1/2" FOR COMBINATION NUMBERS REQUIRING 27" LONG CHANNELS TO ALLOW FOR EXTRA WIDTH OF THESE LADDERS (SEE CHART 3) -20-...
  • Page 21 FIGURE 7. COMMON INSTALLATION USING STIFFENING/BACKING PLATE -21-...
  • Page 22 FIGURE 8.A. ELECTRICAL SYSTEM SHOWN WITH OPTIONAL AUDIO/VISUAL ALARM WITH RELAY FIGURE 8.B. SHOWN WITH OPTIONAL AUDIO/VISUAL ALARM WITH RELAY AND DOOR INTERLOCK CIRCUIT -22-...
  • Page 23 FIGURE 9. FRONT VIEW OF LAS SYSTEM NOTE EQUAL NUMBER OF RUNGS TO LEFT (A) AND RIGHT (B) OF DEVICE FIGURE 10. FRONTAL VIEW OF HSS SYSTEM -23-...
  • Page 24 FIGURE 11. MODEL HSS-____ HARD SLEEVE SYSTEM CHART 4. MODEL HSS-____ PARTS LIST ITEM PART NUMBER DESCRIPTION HSS-200 HSS-CWT-210 3097-155-101 Hose Tray, 112" Long 3097-150-103 Hose Tray Support Casting 3097-105-154 Channel Support 8" W x 25-1/4" L 3097-150-108 Hose Tray Retainer 3090-000-120 Compression Spring 9010-103722 Hex Head Bolt, 3/8-16 x 1-3/8" 9014-203700 Lock Washer, 3/8 I.D. 9110-503128 Button Head Cap Screw, 5/16-18 x 1-3/4"...
  • Page 25 FIGURE 12. HARD SLEEVE TRAY MOUNTED ON LAS-____ SYSTEM. REQUIRES LAS-FLB SET FIGURE 13. HARD SLEEVE SYSTEM LOCATION AND DRILLING INSTRUCTIONS -25-...
  • Page 26 FIGURE 14. QUIC-STRAP SYSTEM TO RETAIN HARD SLEEVE FIGURE 15. HOSE TRAY SUPPORT WITH HOSE TRAY -26-...
  • Page 27 FIGURE 16. MODEL LAS-FLB CASTINGS ATTACHED TO PIVOT SUPPORT CASTING (3097-105-104) WITH MODEL FLB OR FLBA FOLDING LADDER BRACKET CASTING FOR FOLDING ATTIC LADDER FIGURE 17. MODEL LAS-FLB ATTACHED TO PIVOT SUPPORT CASTING (3097-105-104) WITH MODEL HSS-TMC TRAY MOUNT CASTING FOR MOUNTING OF HARD SLEEVE -27-...
  • Page 28 FIGURE 18. MODEL LAS-FLB/PPMB EXTRUSION ADDED TO SUPPORT PPMB-AA (DOUBLE RING) OR PPMB-BB (DOUBLE FORK) PIKE POLE MOUNTING BRACKET FIGURE 19. MODEL PPMB-AA (DOUBLE RING) OR PPMB-BB (DOUBLE FORK) PIKE POLE MOUNTING BRACKETS MAY BE ATTACHED DIRECTLY TO THE INSIDE ARM CASTING (3097-105-102) -28-...
  • Page 29 NFPA 1901-96 Standard requires flashing lights be provided, facing front and rear of apparatus. Lights must continue to flash while the device is out of the stored position. Beginning January 1, 1997, all systems are provided with flashing lights. The audio/visual alarm will continue to be offered as an option (see Section 8000 for the audio/visual alarm). Drilled and tapped holes will be provided on QUIC-LIFT Systems shipped after January 1, 1997, to mount the light kits. MODEL PART WT./SET NUMBER NUMBER DESCRIPTION IN LBS. LAS-FLK 3097-270-000 Flashing Light Kit LIGHT KIT COMPONENTS Wiring System: 1. One white wire 4' long (item 16) and one black wire 4' long item 15) are provided for each light (item 1). 2. In-line splices (item 12) are provided. Seventh splice to be connected to third wire in the limit switch...
  • Page 30 CHART 5. ITEM PART PARTS LISTING FOR NUMBER DESCRIPTION QTY. 3097-270-101 Clearance Light MODEL LAS-FLK 3097-270-103 Bracket, Light Mount 3097-270-105 Switch, Limit Please make sure all parts are 3097-270-107 Plate, Limit Switch (Installed on System) accounted for prior to beginning 3097-270-109 Flasher installation. 9012-131100 Flex Loc Hex Nut 4-40, SZP 9010-102510 Screw, HH 1/4-20 x 5/8 M/S SZP The limit switch plate (item 4) has 9014-202500 Lockwasher, 1/4 Nom. been 9010-221112 Screw, 4-40 x 3/4 Pan Hd Phillips pre-mounted onto one of the base 3097-270-111 Cable Tie castings using two #7 drive screws...
  • Page 31 Effective January 18, 1999 we began using a new handle assembly on all QUIC-LIFT Ladder Access Systems, with model numbers beginning with LAS and LAS-BHM. Item numbers 8, 30, and 31, from the parts list for LAS and LAS-BHM, have been deleted. Length has changed from 7" to 6-1/2" for item 27. Items 18, 21, 26, 35, 36, and 37 have been added. CHART 6. PARTS LISTING FOR LAS HANDLE ASSEMBLY ITEM PART NAME PART NUMBER QTY. Housing - For LAS-775 3097-105-125 Housing - For LAS-975 3097-165-125 Housing - For LAS-1200 3097-145-125 Order 3097-105-910 to receive Set Screw - 7/8-14 Hollow Lock 3097-105-118 one complete handle assembly Ret. Ring, 1ø Ext. (5100-100) 3097-105-121 for LAS-775. For LAS-975 order Handle 3097-105-109 3097-165-910 and for LAS-1200 order 3097-145-910. Two handles Support, Retainer Handle 3097-105-126 are required per system.
  • Page 32 Dimension "G" refers to the "grip height" required for various ladder combinations. The housing (item 8), shown above and on previous page is available in three lengths. Short (6.12") is used with "G" dimension of 8.25" or less. Medium (8.25") for 8.37" to 10.25". Long (10.50") for 10.37" to 12.37". The actual grip height required for the most popular ladder combinations, are as follows: COMB. NO. GRIP HEIGHT LENGTH TUBE 5.00" Short 7.25" Medium 8.00" Medium 5.50" Short 8.50" Medium FIGURE 23. HANDLE ASSEMBLY FOR LAS SYSTEMS -32-...
  • Page 33 QUIC-LIFT Ladder Access ™ Systems are now available with either a manual or electric locking system. This page covers the manual system. The Model LAS base casting has been changed. This new style base casting became available March 23, 1998. The base casting for the Model LAS-BHM Bulk Head Mount System has also been changed and has been in use since September 16, 1998.
  • Page 34 CHART 7. PARTS LISTING MANUAL & ELECTRIC LOCKING SYSTEMS ITEM PART NO. DESCRIPTION QTY. QTY. 3097-280-101 Base casting for LAS 3097-107-101 Base casting for LAS-BHM 3097-280-103 Latch casting 3097-280-105 Hook casting 3097-280-107 Latch keeper casting 3097-285-109 Upper rod 3097-285-111 Lower rod 3097-280-113 Manual rod 3097-280-115...
  • Page 35 Use eye protection while working with spring (81) Use extreme care when loading and unloading spring on tool (102) remove and discard tool after pin (83) is installed FIGURE 26. COMPONENT PARTS FOR MANUAL AND ELECTRIC LOCKING SYSTEMS - EXPLODED VIEW -35-...
  • Page 36 QUIC-LIFT Ladder Access Systems ™ are now available with either a manual or electric locking system. This page covers the electric system. The Model LAS base casting has been changed. This new style base casting became available March 23, 1998. The base casting for the Model LAS-BHM Bulk Head Mount System has also been changed and has been in use since September 16, 1998.
  • Page 37 ITEM NO. PART NO. DESCRIPTION QTY. 3097-285-113 Nameplate (not shown) 3097-285-115 Mounting Plate 3097-285-117 Switch, 3P2T MOM 3097-105-145 Boot, Toggle Switch 3097-285-119 Relay 3097-285-121 Timer 3097-285-123 Resister, 250K-Ohm; 1/4W 3097-285-125 Fuseholder 3097-285-127 Fuse, 1/4ø x 1-1/4, 15 Amp 3097-285-129 Sub-Plate 3097-285-131 Terminal Block, 10 POS 3097-285-133 Jumper, Term FIGURE 28. WIRING PICTURAL FOR LLAS-ELS ELECTRIC LOCKING SYSTEM SHOWING DOOR INTERLOCKS -37-...
  • Page 38 FIGURE 29. WIRING SCHEMATIC FOR LLAS-ELS ELECTRIC LOCKING SYSTEM SHOWING DOOR INTERLOCKS Mode of Operation In the event the small electric • Turn on power to LAS unit - S2 (by others) • Close all interlocked doors. (Device will not operate or will stop actuator fails to operate, the anytime an interlock is broken.) lock may be de-activated by pulling outward on the strap Down Mode (99) or pushing back on the handle (77). • Actuate switch and hold in the down position - (S1). • the latch actuator will start to unlock the latch, there will be a one (1) second delay after the latch actuator stops to ensure NOTE: Relay CR2 for door...
  • Page 39 Instructions for Use: 1. Clean rungs with mild soap and water. Let dry. 2. Mark mounting location on rung. 3. Follow instructions for mixing the epoxy. 4. Spread epoxy evenly on the inside of the two rung protectors. Kit contains one tube of epoxy and two 5. Clamp the rung protectors onto the rungs, using light stainless steel rung protectors. pressure. 6. Let dry for 24 hours. 7. Place back into service. NOTE: Ladder manufacturers have kits available to prevent wear of the rungs from contact with the ladder beams.
  • Page 40 FIGURE 31. LAS-____ COMPONENTS See Chart 1 Parts List, Page 14 and Figure 3 Drawings, Page 15 -40-...
  • Page 41 CHART 8. LAS PROBLEM SOLVING PROBLEM: SOLUTION: Units are running out of synchronization. * Make sure the serial numbers of the units match. These units Use only LAS systems with matching are timed as pairs. Two different units will not run at exactly the serial numbers. Call Ziamatic if serial same speed. Units are not interchangeable. Do not use the numbers do not match.
  • Page 42 (This page intentionally left blank.) -42-...

  • Page 43: Warranty Registration

    WARRANTY REGISTRATION Please Mail or Fax a Copy to ZICO to Register Your Unit FIre deParTmenT name ConTaCT Person Phone no Fax no sTreeT address CITy sTaTe modeL no CheCk one 1200 1200 serIaL no on UnIT see Page For LoCaTIon...
  • Page 44 TOLL FREE: 800-711-3473 10 West College Avenue, P.O. Box 337, Yardley, PA 19067-0587 • (215) 493-3618 • FAX: (215) 493-1401 *ZICO is a registered trademark for fire, safety and marine products made by Ziamatic Corp. Copyright Ziamatic Corp. 11-12 -44-...

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