Related Manuals for Delfield Versa Drawer 17VD84-CE
Summary of Contents for Delfield Versa Drawer 17VD84-CE
- Page 1 Versa Drawer™ Refrigeration Units Original Instructions Service Manual English Part Number 9291505 10/16...
- Page 2 Safety Notices Warning This product contains chemicals known to the State Warning of California to cause cancer and/or birth defects or Read this manual thoroughly before operating, installing other reproductive harm. Operation, installation, and or performing maintenance on the equipment. Failure servicing of this product could expose you to airborne to follow instructions in this manual can cause property particles of glasswool or ceramic fibers, crystalline...
-
Page 3: Table Of Contents
Table of Contents Section 1 General Information Model Numbers ........................5 Serial Number Location ..................... 5 Warranty Information ......................5 Regulatory Certifications ....................5 Section 2 Installation Location ..........................7 Weight of Equipment ......................8 Clearance Requirements ....................8 Dimensions ......................... 8 Electrical Service ........................ - Page 4 Table of Contents (continued) Section 6 Troubleshooting Alarm Code Chart ......................25 Sequence Of Operation ....................26 Freezer ..............................26 Refrigerator ........................26 Chill ................................26 Thaw ..........................26 Defrost ..............................26 Troubleshooting Chart ....................27 Component Troubleshooting ..................30 Defaults and Ranges ......................32 Section 7 Component Removal And Replacement Front Louvered Panel .......................33 Louvered Access End Panel .....................33...
-
Page 5: General Information
• Verify warranty information, Model Model Description • View and download a copy of your warranty, F17VD84 115V/60Hz Component Crafted @ www.delfield.com/warranty F17VD84-CE 230-240V/50Hz Component Crafted F18VD50 115V/60Hz Component Crafted Regulatory Certifications F18VD50-CE 230-240V/50Hz Component Crafted F18VD82... - Page 6 General Information Section 1 THIS PAGE INTENTIONALLY LEFT BLANK Part Number 9291505 10/16...
-
Page 7: Installation
Section 2 Installation The location selected for the equipment must meet the DANGER following criteria. If any of these criteria are not met, select Installation must comply with all applicable fire and another location. health codes in your jurisdiction. • Units are intended for indoor use only. -
Page 8: Weight Of Equipment
Installation Section 2 Weight of Equipment Dimensions Each 32” (81cm) drawer is heavy duty full extension with (2) Model Ship Weight 12” x 20” (31cm x 51cm) pan capacity. F17VD84 520lbs (236kg) F17VD84-CE 520lbs (236kg) # of Model F18VD50 520lbs (236kg) Drawers F18VD50-CE 520lbs (236kg) -
Page 9: Electrical Service
Section 2 Installation Electrical Service RATED AMPERAGES, HORSEPOWER, VOLTAGE & POWER CORD CHART DANGER A 7’ (2.1 m) long grounded supply cord with three-pronged plug is provided with the standard units. Simply plug into a Check all wiring connections, including factory three-pronged wall outlet for proper grounding of the unit terminals, before operation. -
Page 10: Drain Connections
Installation Section 2 Drain Connections Casters Or Legs Warning DANGER If a refrigerated base does not have a condensate Legs or casters must be installed and the legs or casters evaporator supplied, you must connect the condensate must be screwed in completely to prevent bending. line to a suitable drain. -
Page 11: Caster Removal And Replacement
Section 2 Installation CASTER REMOVAL AND REPLACEMENT Warning The unit must be installed in a stable condition with the front wheels locked. Locking the front casters after installation is the owner’s and operator’s responsibility. Caution After installing casters, the unit must stand upright for twenty-four (24) hours before being powered up to assure oil return to the compressor sump. - Page 12 Installation Section 2 THIS PAGE INTENTIONALLY LEFT BLANK Part Number 9291505 10/16...
-
Page 13: Operation
Section 3 Operation Caution DANGER Do not throw items into the storage area. Failure to The on-site supervisor is responsible for ensuring that heed this recommendation could result in damage to operators are made aware of the inherent dangers of operating this equipment. -
Page 14: Refrigeration System
Operation Section 3 Refrigeration System Control Panel In a 2-drawer system there is a single compressor. In a The control panel provides information indicating the 4-drawer system there are two compressors; one operating current mode of each individual drawer. In addition, the drawers 1 and 2 and one operating drawers 3 and 4. - Page 15 Section 3 Operation Setting The Drawer Mode Setting the Clock 1. Press the button next to the drawer display to be 1. Press the button until “Program Menu” appears. changed. 2. Press the down arrow until brackets are around NOTE: Current drawer mode text size will decrease. “Time &...
- Page 16 Operation Section 3 THIS PAGE INTENTIONALLY LEFT BLANK Part Number 9291505 10/16...
-
Page 17: Maintenance
Section 4 Maintenance Cleaning and Sanitizing Procedures DANGER It is the responsibility of the equipment owner to Caution perform a Personal Protective Equipment Hazard Assessment to ensure adequate protection during Maintenance and servicing work other than cleaning as maintenance procedures. described in this manual must be done by an authorized service personnel. -
Page 18: Interior Cleaning
Maintenance Section 4 INTERIOR CLEANING EXTERIOR CLEANING Warning Caution When cleaning interior and exterior of unit, care should Never use an acid based cleaning solution on exterior be taken to avoid the front power switch and the rear panels! Many food products have an acidic content, power cord. -
Page 19: Drawer Maintenance
Section 4 Maintenance DRAWER MAINTENANCE DRAIN Drawer Assembly Cleaning Each unit has a drain located inside the unit that removes the condensation from the evaporator coil and routes it The drawer assembly is designed to be cleaned easily. Both to an external condensate evaporator pan. Each drain can drawer and tracks are removable without tools. - Page 20 Maintenance Section 4 THIS PAGE INTENTIONALLY LEFT BLANK Part Number 9291505 10/16...
-
Page 21: Controls
Section 5 Controls Changing Drawer Modes The control console contains the data display and control buttons (Figure 1 & Figure 2) needed to operate the At anytime while using the control, go back to the previous drawers. The menus can be accessed by pressing and screen by pressing the LEFT arrow. -
Page 22: Program Menu
Controls Section 5 Program Menu Configuration At any time while using the control, go back to the previous Once in the Program Menu press the UP or DOWN arrows to screen by pressing the LEFT arrow. Configuration and press (Enter) (Figure 6). The Program Menus can be accessed by pressing and holding (Enter) for five seconds. -
Page 23: Diagnostics
Section 5 Controls Diagnostics Time and Date Once in the Program Menu press the UP or DOWN arrows Once in the Program Menu press the UP or DOWN arrows to to Diagnostics and press (Enter) for diagnostics display Time & Date and press (Enter) allowing the time and date (Figure 7). -
Page 24: Part Number 9291505
Controls Section 5 THIS PAGE INTENTIONALLY LEFT BLANK Part Number 9291505 10/16... -
Page 25: Troubleshooting
Section 6 Troubleshooting Alarm Code Chart Alarm Meaning Action Alternate Action Thaw Finished Thaw cycle is complete and unit Press corresponding drawer is now in refrigeration mode. number to clear audio and screen. Chiller Finished Chiller cycle has completed and Press corresponding drawer unit is now in refrigeration mode. -
Page 26: Sequence Of Operation
Troubleshooting Section 6 Sequence Of Operation Thaw 1. Evaporator fans power on and off based on cabinet FREEZER temp. 1. Thermostat calls for cooling. 2. If the box temp rises 3°F above 41°F the refrigeration 2. 120 VAC power is sent to the solenoid from the I/O solenoid will activate. -
Page 27: Troubleshooting Chart
Section 6 Troubleshooting Troubleshooting Chart The troubleshooting chart below provides common symptoms, causes and remedies. The chart cannot cover every problem that may occur. However, the most common problems, as shown in the table, can be used to troubleshoot many symptoms. The chart used in conjunction with the diagnostics screen provides good troubleshooting information. - Page 28 Troubleshooting Section 6 Symptom Cause/Remedy Additional Instructions: Unit is not reaching desired Check to see that the unit is in the correct mode of operation. Defaults and Ranges on page 32 temperature. Diagnostics on page 23 Check to see that the unit is set at the desired set point. Defaults and Ranges on page 32 Set Points on page 22 Check the drawers and gaskets to ensure they seal properly.
- Page 29 Section 6 Troubleshooting Symptom Cause/Remedy Additional Instructions: Evaporator coils are freezing Clean the condenser coils. Cleaning the Condenser Coil on page Check the drawer gaskets. Drawer Gasket on page 34 Check refrigerant charge. Refrigeration on page 10 for charge weight Check to determine if the box temperature sensor is open or Probe Cabinet on page 32 shorted.
-
Page 30: Component Troubleshooting
Troubleshooting Section 6 Component Troubleshooting Display Board • There are two harnesses going to the display board, Evaporator Fan Motor one for power and one for communications. The display When properly working it should have constant continuity board receives its power from the I/O board (8 VDC J23 at 12VDC. - Page 31 Section 6 Troubleshooting I/O Board 5. If the compressor is on, determine if there is voltage at the solenoid corresponding to the drawer. 1. Is the cabinet temperature above the set point for current mode? • If there is voltage at the solenoid corresponding to the drawer with the compressor on continue on to •...
-
Page 32: Defaults And Ranges
Troubleshooting Section 6 Defaults and Ranges Probes Defrost 1. Disconnect probe from I/O board and check for Default Units Range continuity. Setpoints 2. Reference the chart regarding continuity of probes at a Refrigerate Deg F 32 to 41 given temp. Freeze Deg F -5 to 10... -
Page 33: Component Removal And Replacement
Section 7 Component Removal And Replacement Front Louvered Panel Lo Profile and 2-Drawer refrigeration units use one compressor, one accumulator, one receiver and four Remove the front louvered panel to access the condensing solenoids. In addition, one evaporator is used for each coil. -
Page 34: Drawer Assembly
Component Removal And Replacement Section 7 Drawer Assembly Drawer Front Assembly 1. Remove the drawer from the refrigeration unit (Figure Drawer Removal 12). 1. Empty the drawer. 2. Place the drawer on a solid surface with the drawer 2. Pull and lift the drawer to remove it from the unit front assembly down. -
Page 35: Return Air Baffle
Section 7 Component Removal And Replacement Return Air Baffle Evaporator Fans 1. Remove screws from return air baffle (Figure 13). 1. Remove drawer assembly. 2. Remove blue wires from drawer switch while supporting air baffle. 3. Reverse the above steps to install the return air baffle. Drawer 2. -
Page 36: Drawer Switch
Component Removal And Replacement Section 7 Drawer Switch Evaporator Coil Assembly Cover 1. Remove drawer assembly. Evaporator coil assembly cover removal is similar for all models. 1. The evaporator coil assembly cover is mounted behind the drawer (Figure 14). 2. Reach inside the box and remove four screws from the front of the evaporator coil assembly cover. -
Page 37: Evaporator Coil Assembly
Section 7 Component Removal And Replacement Evaporator Coil Assembly Probes Defrost 1. Disconnect power from the refrigeration unit. 1. Remove drawer assembly. 2. Remove the drawer as described above. 3. Remove the rear panel as described in COVERS AND PANELS. 4. -
Page 38: Probes Cabinet
Component Removal And Replacement Section 7 Probes Cabinet Expansion Valve 1. Remove drawer assembly. 1. Disconnect power from the refrigeration unit. 2. Remove the evaporator coil assembly cover as described in COVERS AND PANELS. 3. Remove the expansion valve thermocouple from the evaporator line. -
Page 39: Condenser Fan Blade
Section 7 Component Removal And Replacement Condenser Fan Blade Condenser Fan Motor 1. Disconnect power from the refrigeration unit. DANGER 2. Remove the louvered access end panel as described in Disconnect electric power at the main power disconnect COVERS AND PANELS. for all equipment being serviced. -
Page 40: Condenser Coil
Component Removal And Replacement Section 7 Condenser Coil Compressor 1. Disconnect power from the refrigeration unit. • Front compressor – Drawer 1&2 2. Remove the front louvered panel as described in • Rear Compressor – Drawer 3&4 COVERS AND PANELS. 1. -
Page 41: Accumulator/Receiver
Section 7 Component Removal And Replacement Accumulator/Receiver Solenoid Valves 1. Disconnect power from the refrigeration unit. All solenoid valves are identical. Remove as follows: 2. Remove the louvered access end panel as described in 1. Disconnect power from the refrigeration unit. COVERS AND PANELS. -
Page 42: Pressure Transducer
Component Removal And Replacement Section 7 Pressure Transducer Display Control Board - From the Rear of the Unit 1. Disconnect power from the refrigeration unit. 1. Disconnect power from the refrigeration unit. 2. Remove the louvered access end panel as described in COVERS AND PANELS. -
Page 43: Display Control Board - From The Front Of The Unit
Section 7 Component Removal And Replacement Display Control Board Electric Input/Output (I/O) Control Board - From the Front of the Unit 1. Remove front and side louvered panel. 1. Remove front louvered panel. 2. Remove mounting screws and lower panel. 2. - Page 44 Component Removal And Replacement Section 7 THIS PAGE INTENTIONALLY LEFT BLANK Part Number 9291505 10/16...
-
Page 45: Diagrams
Section 8 Diagrams Refrigeration Schematic COND. OUTLET TEMP. SENSOR (2) 12V DC AXIAL FANS REFG. SOL. DEFROST ACCESS TEMP. PORT SENSOR HOT GAS SOL. COND. COIL EVAP. COIL RECEIVER FILTER/ TEMP. DRYER SENSOR COND. (2) 12V DC REFG. BOX 1 TEMP. -
Page 46: Versa Drawer Electric Input/Output (I/O) Control Board Connector Map
Diagrams Section 8 Versa Drawer Electric Input/Output (I/O) Control Board Connector Map Part Number 9291505 10/16... -
Page 47: Versa Drawer 4-Drawer Wiring Diagram (1 Of 2)
Section 8 Diagrams Versa Drawer 4-Drawer Wiring Diagram (1 of 2) Part Number 9291505 10/16... -
Page 48: Versa Drawer 4-Drawer Wiring Diagram (2 Of 2)
Diagrams Section 8 Versa Drawer 4-Drawer Wiring Diagram (2 of 2) POWER TO 1 – +12V FOR D1 AND D2 FANS DISPLAY BOARD 2 – D1 FANS RETURN 1 – +8V 3 – D2 FANS RETURN 2 – GROUND 4 – +12V FOR D3 AND D4 FANS I/O TO DISP. -
Page 49: Versa Drawer 2-Drawer Wiring Diagram (1 Of 2)
Section 8 Diagrams Versa Drawer 2-Drawer Wiring Diagram (1 of 2) Part Number 9291505 10/16... -
Page 50: Versa Drawer 2-Drawer Wiring Diagram (2 Of 2)
Diagrams Section 8 Versa Drawer 2-Drawer Wiring Diagram (2 of 2) Part Number 9291505 10/16... - Page 52 DELFIELD 980 SOUTH ISABELLA ROAD, MOUNT PLEASANT, MI 48858 800-733-8821 WWW.DELFIELD.COM Every new piece of Manitowoc Foodservice equipment comes with KitchenCare™ and you choose the level of service that meets your operational needs from one restaurant to multiple locations. StarCare – Warranty & lifetime service, certified OEM parts, global parts inventory, performance audited ExtraCare —...