APW Wyott RTR-8 User manual

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INSTALLATION
AND
OPERATING
INSTRUCTIONS
INTENDED FOR OTHER THAN HOUSEHOLD USE
RETAIN THIS MANUAL FOR FUTURE REFERENCE
P/N 88142-10 9/05
1
APW WYOTT
P.O. Box 1829
Cheyenne, WY 82003
This equipment has been engineered to provide you with year-round dependable service when used
according to the instructions in this manual and standard commercial kitchen practices.
WARNING: Improper installation, adjustment, alteration, service or maintenance can
cause property damage, injury or death. Read the Installation, Operating and
Maintenance Instructions thoroughly before installing or servicing this equipment. !!
R
IMPORTANT FOR FUTURE REFERENCE
Please complete this information and retain this manual for the life of the equipment. For
Warranty Service and/or Parts, this information is required.
ModelNumber SerialNumber DatePurchased
REFRIGERATED TOPPING RAIL
Model: RTR-8

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CONTENTS
General Information 2
Installation Instructions
3
Temperature Adjustment Instructions 4
Parts List & Exploded View
3
Operating Instructions
5
Electrical Schematic 5
Warranty 7
ElectricalHook-Up:
InitialCleaning:
Start Up:
PeriodicMaintenance:
CAUTION
Accessories:
CleaningExterior:
The required power supply for the Model RTR-aTopping Rail is120 Volt, 15Amp, 60 Hertz and the unit
is equipped with a standard 15Amp, 3-prong groundedplug.
Prior to operating your new Topping Rail, thoroughly wash the interior and covers with a mild detergent
or soap solution. Rinse witha clean ragdampenedwith clear water and allow to air dry.
To reach the correct interior temperature before storing food, plug in theTopping Rail and allow to
operate for approximately60 minutes (at an ambience of 75°F). The thermostat has been preset at the
factory (elevation, 6100ft.) to maintain a 36°F holding temperature.
Cleaning: Interior shouldbe cleaned daily, as described in "InitialCleaning.
Remove power cord from wall receptacle before cleaning or servicing.
Accessories shouldbe cleaned as described in "InitialCleaning.
Cabinets should be cleaned with a solution of mild soap and water. Do not use abrasive cleaners, since
this might damage the finish. If stainless steel surface becomesdiscolored, scrub by rubbing only in the
direction of the finish grain.
GENERAL INFORMATION

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1 . Unit is to be installed on a flat,
level surface for best operating
performance.
2. Seal the unit to the countertop
with a silver-colored, room
temperature vulcanizing
silicone sealant. (See Figure
#1.)
3. Plug unit into 15 Amp, 120 Volt
outlet. This unit is ready for
operation.
INSTALLATION INSTRUCTIONS
OPERATING INSTRUCTIONS
Figure #1
Seal unit to countertop
with silicone sealant
Typ. all 4 sides
RefrigeratedTopping Rail Leg Installation:
DONOT 1. If unit is to be used with 4" appliance legs,place unit on flat surface. turn unit over.
2. Lift front of unit andinstall 2 legs in weld nuts.
3. Lift back of unit andinstall 2 legs in weld nuts.
4. Put unit in place and level unit usingleg adjust.
1 . After the unit has been properly installed and connected to an electrical source, it is to be
cleaned.
To clean the unit. first remove the plastic covers by squeezing the hinge tabs on the cover until
the pins clear the hinge tabs on the unit (See Figure #2.) Second, wash the covers with warm,
soapy water and rinse thoroughly. Clean the outside of the unit with a soft, damp cloth and
wipe it dry. Third, reinstall the cover (note that two of the covers have different hinges. These
coversgo on the top well.)
NOTE: Covers must be installed for proper cooling.
2. Switch the unit on and allow it to cool approximately 45 minutes before adding condiments.
(Note: the power switch is in thelower middle area of the back panel next to the power cord.)
3. After unit has cooled down, place pre-cooledcondiments into position.
Measure temperature of condiments at regular intervals. The food products are to be stored below
40°F.
If the unit is not holding the food products below 40°F it is necessary to adjust the unit. This is done by:
first. shut unit off and disconnect power, and second, remove the six screws holding the back panel in
place. Remove back panel to expose the thermostat which is above the power cord. Adjust the
thermostat in small increments and let the unit and food product stabilize; continue this procedure until
the unit is holding your condiments at the desired temperature. Reassembleyour unit.
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With unit turned off and at room temperature, remove back panel, check setting on thermostat.
Place all eight (8) plastic pins in the unit and put approximately 3 cups of cool water in each
pan.
Using a thermometer or temperatureprobe, check the temperature of all the pans; turn the unit
"ON."
After allowing the unit's compressor to cycle, approximately 1 - 1 1/2 hours, check the
temperature of the water in the pans again. Check temperature in 15 minute intervals to
establishan average.
If the temperature is not what you desire, adjust thermostat. Allow unit's compressor to cycle
then check the temperature of the water. Check temperature in 15 minute intervalsto establish
an average. Continuethis process until the desired temperatureis obtained.
Reinstall back panel after adjustments have been completed.
Unitshouldbe unplugged.
In some areas, the thermostat might not have enough adjustment to achieve the
proper temperature. In this case, the adjustment of the range screw must be done
insidethethermostat.
Unplugunit and removeback panel.
Disconnect wires fromback of thermostat and remove knob.
Remove screws holding dial plate and thermostat to the bracket. Carefully pull the thermostat
outwhereyou can see it.
On one end of the thermostat, there is a plastic cover. Remove it by sliding it away from the
mounting.Thiswill expose the range screw.
The range screw has an indicator marking the direction to turn to make it colder. Adjustments
should be made in 1/4 to 1/2 turn increments.After adjusting the range screw, reassemble and
reinstall thermostat.
Gothroughthe temperatureadjustment instructions.
Use these proceduresuntil the desired temperatureis reached.
Note:
Note:
TEMPERATURE ADJUSTMENT INSTRUCTIONS

5
ELECTRICAL SCHEMATIC
M M
Compressor Cooling Fan
Thermostat
Power
Switch
Ground
White
Black
1
2
3
4
5
6
78
9
10 11
12
13
14
15
16
PARTS LIST & EXPLODED VIEW
ITEM P/N DESCRIPTION ITEM P/N DESCRIPTION