SUBJECT: Freezer Evaporator Defrost Kit Installation REVISION: 01 MODELS: Freezers (serial numbers 201713RA00001 through 201746RA00049) PURPOSE / BACKGROUND INFORMATION: Royal Vendors Freezers with R290 refrigeration systems may experience ice buildup below the evaporator under certain heavy-use conditions. A kit has been developed to alleviate this ice buildup in conjunction with the … [Read more...]
409. Updates to Health Timer Freezer software
July 27, 2017 by ·
SUBJECT: Updates to Health Timer Freezer software REVISION: 00 MODELS: Health Timer Freezers (serial numbers 201713RA00001 through 201730RA99999 only) PURPOSE / BACKGROUND: Royal Vendors has received reports from customers of Health Safety controller boards locking the door in some cases on Health Timer Freezers with R290 refrigeration. These lock-outs seem to be random in nature, but … [Read more...]
79. Modifying the Freezer Defrost Interval and Defrost Duration to prevent ice build-up
June 23, 2017 by ·
Subject: Modifying the Freezer Defrost Interval and Defrost Duration to prevent ice build-up Revision: 01 Models: Freezers (serial numbers 201713RA00001 through 201722RA00159 only) Tools required: Phillips screwdriver Estimated time: <2 minutes, after the unit has been defrosted Purpose of this document: In certain environments, such as high temperatures, high humidity, or high volume … [Read more...]
346. Cooler Caster Kit Installation
May 31, 2017 by ·
SUBJECT: Cooler Caster Kit Installation REVISION: 02 MODELS: Royal Vendors Coolers PURPOSE: This bulletin explains the procedure for installing caster kits on Royal Vendors Coolers. Download PDF: Service Bulletin 346 … [Read more...]
400. Health Sensor Field Test
October 15, 2015 by ·
SUBJECT: Health Sensor Field Test (Full-cycle Sensor-controlled Test) REVISION: 00 MODELS: All Coolers and Freezers with Health Safety Controllers TOOLS REQUIRED: Phillips screwdriver ESTIMATED TEST PROCEDURE TIME: About 45 minutes PURPOSE: The procedure below can be used to determine whether or not the equipment's Health Safety Controller functions correctly. Download PDF: Service … [Read more...]
77. Cooler / Freezer Door Gasket Reforming Procedure
September 15, 2015 by ·
Subject: Cooler / Freezer Door Gasket Reforming Procedure Revision: 02 Models: All Cooler and Freezer models Tools required: Heat gun Estimated time: <10 minutes Information: When a replacement door assembly is received for a Cooler or Freezer, the gasket may need to be reformed, if there are gaps between the door and the cabinet. This procedure describes how to reform the … [Read more...]
397. Optimized Placement of Bimetal Switch
May 12, 2015 by ·
SUBJECT: Optimized Placement of Bimetal Switch REVISION: 02 MODELS: Freezer PURPOSE OF THIS BULLETIN: On Royal Vendors Freezers with serial numbers 201518RA00054 and before, the bimetal switch in the refrigeration assembly was placed on the 1/4" line going into the expansion valve, which may not allow the cabinet to pull down to the correct temperature. This bulletin explains the procedure … [Read more...]
396. Enabling the Battery on the Health Timer Freezer Controller
March 18, 2015 by ·
SUBJECT: Enabling the Battery on the Health Timer Freezer Controller REVISION: 00 MODELS: Health Safety Freezer REASON FOR BULLETIN: The Health Safety Freezer Controller's backup battery is disabled when not installed in the Freezer to preserve its shelf life. Failure to enable the battery will cause the door lock mechanism to stay in the locked position in the event the Freezer loses … [Read more...]
Royal Vendors Freezer (RVZ-027)
November 7, 2014 by ·
Royal Vendors' Freezer (model RVZ-027) Operation and Service Manual Download PDF: Royal Vendors Freezer … [Read more...]
