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Unified Brands Randell DPM Series Operator's Manual

Preparation tables

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OPERATOR'S MANUAL
This manual provides information on
installation, operating, maintenance,
trouble shooting & replacement parts for
DPM Series Preparation
Tables
DPM74 / DPM90 / DPM102 /
DPM120
NOTIFY CARIER OF DAMAGE AT ONCE.
It is the responsibility of the consignee to inspect the
container upon receipt of same and to determine the
possibility of any damage, including concealed
damage. Randell suggests that if you are suspicious
of damage to make a notation on the delivery receipt.
It will be the responsibility of the consignee to file a
claim with the carrier. We recommend that you do so
at once.
525 South Coldwater Road • Weidman, MI 48893
888-994-7636 • Fax 888-864-7636 • unifiedbrands.net
4/17/2014
PP MNL0601 rev D (4.2014)

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Summary of Contents for Unified Brands Randell DPM Series

  • Page 1 OPERATOR’S MANUAL This manual provides information on installation, operating, maintenance, trouble shooting & replacement parts for DPM Series Preparation Tables DPM74 / DPM90 / DPM102 / DPM120 NOTIFY CARIER OF DAMAGE AT ONCE. It is the responsibility of the consignee to inspect the container upon receipt of same and to determine the possibility of any damage, including concealed damage.
  • Page 2 Table of Contents page 2………………………………….…………Congratulations page 3……………………………………Parts & Service Hotline page 3………………………………...…Serial Number Location page 4-7……………………………….Randell Limited Warranty page 8…………………………………..DPM Unit Specifications page 9..……………………………………………Unit Installation page 10-14..……………………………………...Unit Operation page 15-16….……………………..…Preventative Maintenance page 17…..…………………………………..Electrical Diagram page 18……………………………………..……Troubleshooting page 19-24…………………………….DPM Exploded Drawings page 25-26…………………...…..DPM Replacement Parts List Congratulations on your recent purchase of Randell food service equipment, and welcome to the growing family of satisfied Randell customers.
  • Page 3 In addition, all Randell food service equipment is backed by some of the best warranties in the food service industry and by our professional staff of service technicians. Retain this manual for future reference. NOTICE: Due to a continuous program of product improvement, Randell reserves the right to make changes in design and specifications without prior notice.
  • Page 4 Warranty Policies Randell believes strongly in the products it builds and backs them with the best warranty in the industry. Standard with every unit comes the peace of mind that this unit has been thoroughly engineered, properly tested and manufactured to excruciating tolerances, by a manufacturer with over 30 years of industry presence.
  • Page 5 Temperature adjustments are not covered under warranty, due to the wide range of ambient conditions. For warranty inquiries call our Field Service Department at: 1-800-621-8560. WHEN OPTIONAL 5 YEAR COMPRESSOR WARRANTY APPLIES 1. Provide reimbursement to an ASA for the cost of locally obtained replacement compressor in exchange for the return of the defective compressor sent back freight prepaid.
  • Page 6 NOTICE: FOOD LOSS IS NOT COVERED UNDER WARRANTY 3. Repairs caused by abuse such as broken glass, freight damage, excessive force, or scratches and dents. 4. Electrical component, mechanical, or equipment failure due to water damage from cleaning or maintenance procedures. 5.
  • Page 7 EXPORT POLICY All quotations for export sales will be handled by Unified Brand’s export management organization. Contact Unified Brands Customer Support team for further information on export, 1.888.994.7636. *FOOTNOTES IN REFERENCE TO PARAGRAPHS ABOVE 1.
  • Page 8 Unit Specifications DPM102R pictured Work R-404A Model Doors H.P. Volts Hgt. / OZ. DPM74 74" 34" 51" 36" 2 (27”) 5-15P DPM90 90” 34” 51” 36” 3 (24”) 12.8 5-20P DPM102 102” 34” 51” 36” 3 (27”) 12.8 5-20P DPM120 120”...
  • Page 9 Unit Installation SELECTING A LOCATION FOR YOUR NEW UNIT The following conditions should be considered when selecting a location for your unit: Floor Load: The area on which the unit will rest must be level, free of vibration, and suitably strong enough to support the combined weights of the unit plus the maximum product load weight.
  • Page 10 Unit Operation Randell has preset the cold controls to ensure that your unit runs at an optimum temperature, but due to varying ambient conditions, including elevation, food product as well as type of operation, you may need to alter this temperature. Additional adjustments can be made (within limits) by turning the control dial up or down until the desired temperature is reached.
  • Page 11 Unit Operation (cont.) Figure 2 illustrates the evaporator blower coil assembly inside the lower refrigerated base. The thermostat adjustment knob is located at the top, front of the coil assembly. MORNING STARTUP (PREP RAIL) 1. Rail cleaning may be performed at this time. 2.
  • Page 12 Unit Operation (cont.) Draining the rail: 1. Open hinged mechanical compartment door 2. Place container under drain valve 3. Open valve until all water has drained 4. Close valve 5. Discard water PULL OUT SHELF REMOVAL AND INSTALLATION Pull out Shelf Removal: To remove the individual extendable shelf: 1.
  • Page 13 Unit Operation (cont.) Shelf Installation: To remove and re-install individual drawers and drawer tracks, please refer to Figure 2 below for proper installation instructions. Figure 2 unifiedbrands.net...
  • Page 14 Unit Operation (cont.) Removing Shelf Cartridge: 1. Remove both top and bottom shelves as per Shelf Removal instructions. 2. Locate bracket located on interior rear wall of cabinet. 3. Loosen the two thumb screws completely (screws will not come out). If screws will not loosen with hand use flat blade screwdriver.
  • Page 15 Preventive Maintenance Randell strongly suggests a preventive maintenance program which would include the following Monthly procedures: If a failure of the equipment is a direct result of any of the Preventative Maintenance guidelines being neglected the repairs will not be covered under warranty.
  • Page 16 Preventive Maintenance (cont.) RECOMMENDED CLEANERS FOR YOUR STAINLESS STEEL INCLUDE THE FOLLOWING: CLEANING AGENT COMMENTS Routine cleaning Soap, ammonia, detergent Medallion Apply with a sponge or cloth Fingerprints and smears Arcal 20, Lac-O-Nu, Ecoshine Provides a barrier film Stubborn stains and Rub in the direction of the Cameo, Talc, Zud, First Impression discoloration...
  • Page 17 Electrical Diagram DPM Series unifiedbrands.net...
  • Page 18 Trouble Shooting Guide SYMPTOM POSSIBLE CAUSE PROCEDURE Unit doesn't run 1. No power to unit 1. Plug in unit (check power switch) 2. Temperature control turned off 2. Check temperature control 3. Temperature control faulty 3. Test temperature control 4. Compressor overheated 4.
  • Page 19 Replacement DPM Series – exploded view Parts unifiedbrands.net...
  • Page 20 Replacement DPM Series – exploded view Parts Top assembly 800-621-8560...
  • Page 21 Replacement DPM Series – exploded view Parts Coil Assembly unifiedbrands.net...
  • Page 22 DPM Series – exploded view Replacement Pull out shelf and Dough Parts Rack 800-621-8560...
  • Page 23 Replacement DPM Series – exploded view Parts Door Assembly unifiedbrands.net...
  • Page 24 Replacement DPM Series – exploded view Parts Mechanical Area 800-621-8560...
  • Page 25 Replacement DPM Series Part List ITEM DESCRIPTION PART # DPM74 DPM90 DPM102 DPM120 Handle, Louver Door HD HDL251 Caster, non-locking rear, 3 7/16” HD CST9801 Caster, locking, front, 3 7/16” HD CST9802 S/S Dough Rack RP RCK0001 Adapter Bar, 13.25” RP BAR1325 Pull out shelf module RP MOD039...
  • Page 26 ITEM DESCRIPTION PART # DPM74 DPM90 DPM102 DPM120 Filter drier (.032ci) dbl. inlet RF FLT251 Filter drier (.052ci) dbl. inlet RF FLT377 Evaporator coil assembly RP CSY0404 Evap coil mounting bracket RP BRK007 Evaporator coil, 15.5” x 4” x 3.75” RF COI107 Evap coil drain pan, 18.25”...

This manual is also suitable for:

Randell dpm74Randell dpm90Randell dpm102Randell dpm120