Vollrath 3667201D Installation Manual
ENGLISH
Operator’s Manual
2 WELL AND 3 WELL HOT/COLD DROP-IN
(NSF7 Cold Food Holding and NSF4 hot Food Holding)
Item Description
Heater Watts
(per well)
3667201D 2 Well Hot/Cold Drop-in 625W 1/4 hp 11.2 120V 5-15P
3667202D 2 Well Hot/Cold Drop-in 625W 1/4 hp 8.6 120/208-240V 14-20P
3667201DA 2 Well Hot/Cold Drop-in 625W 1/4 hp 11.2 120V 5-20P
3667202DA 2 Well Hot/Cold Drop-in 625W 1/4 hp 8.6 120/208-240V 14-20P
3667301D 3 Well Hot/Cold Drop-in 625W 1/4 hp 16.0 120V 5-15P
3667302D 3 Well Hot/Cold Drop-in 625W 1/4 hp 11.2 120/208-240V 14-20P
3667301DA 3 Well Hot/Cold Drop-in 625W 1/4 hp 16.0 120V 5-20P
3667302DA 3 Well Hot/Cold Drop-in 625W 1/4 hp 11.2 120/208-240V 14-20P
Thank you for purchasing this Vollrath equipment. Before operating the equipment, read and familiarize yourself with the following operating
and safety instructions. SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE. Save the original box and packaging. Use this
packaging to ship the equipment if repairs are needed.
HP (R404
Compressor)
Max Amps
Voltage Plug
Draw
Item No. 2350179-1 en Rev 07/13
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SaFety precaUtionS
Unpacking the eqUipment and initial SetUp
To ensure safe operation, read the following statements and
understand their meaning. Please read carefully.
When no longer needed, dispose of all packaging and materials in an
environmentally responsible manner.
1. Remove all packing material and tape, as well as any protective plastic
WARNING
Warning is used to indicate the presence of a hazard that can cause
severe personal injury, death, or substantial property damage if the
warning is ignored.
CAUTION
from the equipment.
2. Clean any glue residue left over from the plastic or tape.
3. This unit must be installed on a dedicated electrical circuit in accordance
with local codes.
NOTE
These refrigerated models must be provided with adequate
Caution is used to indicate the presence of a hazard that will or can
cause minor personal injury or property damage if the caution is
ignored.
NOTE
Note is used to notify people of installation, operation, or
maintenance information that is important but not hazard-related.
ventilation. The minimum requirement is two openings the
equivalent of 200 square inches (1290 cm
air exhaust. The best location for the ventilation louvers are located
on the short sides of the cabinet. If not, use a small fan to assist in
cabinet ventilation.
Have the unit installed only by qualied service personnel. The cutout
opening in counter must be in accordance with the chart below.
For Your Safety!
These precautions should be followed at all times. Failure to follow
these precautions could result in injury to yourself and others.
To reduce risk of injury or damage to the equipment:
Use only grounded electrical outlets matching the nameplate rated
voltage.
Have the equipment installed by qualied personnel.
Do not use an extension cord with this equipment. Do not plug this
equipment into a power strip or multi-outlet power cord.
Unit should only be used in a at, level position.
Do not spray controls or outside of equipment with liquids or cleaning
agents.
Do not clean the equipment with steel wool.
Keep equipment and power cord away from open ames, electric
NOTE
All cutout openings must be within 1/8” of listed opening sizes and
have a corner radius of 7/8”.
Place a bead of silicone sealer rated at a minimum of 450 °F (232 °C)
around the well ange to prevent water from leaking into control areas.
FeatUreS and controlS
burners or excessive heat.
Do not use food pans deeper than 4” (10 cm).
Do not operate equipment in public areas and/or around children.
Do not operate if equipment has been damaged or is malfunctioning in
any way.
Do not operate hot well without water.
FUnction and pUrpoSe
This unit is intended and designed to keep food at proper serving
temperatures. This unit is made for use in an ambient temperature below
86 °F (30 °C). Using in warmer temperatures will take unit out of NSF
compliance. Modifying refrigeration parameters may void the warranty.
Hot food stations are not intended or designed to cook raw food or to reheat
prepared food. Cold food stations are not intended or designed to cool or
chill food. Food must be prepared and placed in food stations at proper
serving temperatures. Refrigerated cold stations are best used for holding
periods up to four hours. For best performance, stainless steel containers are
recommended.
Before using this equipment it must be cleaned and dried thoroughly.
This equipment is not intended for household, industrial or laboratory use.
Figure 1. Controls.
A
ON/OFF SWITCH. Switches the equipment power “ON” or “OFF”.
B
MODE SELECTOR SWITCH. The down position switches the
refrigeration mode. The up position switches the heating mode The
center position switches to a neutral mode.
2
) each for air intake and
Model Standard Cut-out Opening
2 Well Unit 25-1/4” x 40-3/4”
3 Well Unit 25-1/4” x 54”
2 Well Unit Control Box 7-1/8” x 11”
3 Well Unit Control Box 7-1/8” x 13-1/2”
A
D
E
B
C
2
OperatOr’s Manual
C
REFRIGERATION INDICATOR LIGHT. Illuminates when the unit is in
the refrigeration mode.
D
TEMPERATURE CONTROL dial (Hot Mode Only). Used to set
or adjust the hot temperature of the well. The higher the number
the higher the temperature, the lower the number the lower the
temperature. On models with no On/Off switch, the “0” position is off.
E
HEATING INDICATOR LIGHT. Illuminates when the unit is in the
heating mode.
operation
WARNING
Burn Hazard.
Do not touch heating surfaces, liquid, or food while
unit is heating or operating.
Hot food, steam and liquids can burn skin. Allow the hot liquid,
spillage pans and trays to cool before handling. Use gloves, mitts or
pot holders if it is necessary to handle hot pans.
WARNING
Electrical Shock Hazard.
Keep water and other liquids from entering the
inside of the unit. Liquid inside the unit could cause
an electrical shock. Do not damaged power cord.
Do not over ll wells, pans or trays. Liquid could contact the
electrical components and cause a short circuit or an electrical
shock. Unplug unit before performing service, draining or removing
spillage pans and trays. Do not spray water or cleaning products.
Do not use a power cord that has been modied or damaged.
NOTE:
Monitor food temperature closely for food safety. The United States
Public Health Service recommends that hot food be held at a maximum
of 41 ºF (5 ºC) to help prevent bacteria growth.
5. When nished using the unit turn the mode selector switch (B) to the
middle position and turn the on/off (B) to the “OFF” position. Remove the
food containers.
heating mode:
1. Plug the equipment into a properly grounded electrical supply matching
the nameplate rating. Damage to the equipment can occur if incorrect
power is supplied to equipment.
2. Turn the on/off switch (A) to the “ON” position. Turn the mode selector
switch (B) to the up position.
3. Fill the well to the correct level with clean fresh water. The correct level is
about 1” (2.5 cm) from the bottom. Always maintain water in the well. Do
not over ll. Allowing the well to run dry during operation may reduce the
service life of the equipment.
4. Preheat the water in the wells by covering wells with empty food
containers or covers. Turn the heat control (D) to the maximum heat
setting. Preheat for 60 minutes.
5. Place container of hot food product, above 140 °F (60 °C), into
preheated equipment.
6. Reduce heat setting to a level that will maintain a safe holding
temperature and maintain food quality. See food safety precautionary
note.
Food Safety Precautionary Note:
Monitor food temperature closely for food safety. The United States
Public Health Service recommends that hot food be held at a minimum
of 140 ºF (60 ºC) to help prevent bacteria growth. Maintain correct water
level and temperature setting. Periodically remove food container and
check the water level. Add water if needed.
reFrigerated mode:
NOTE:
When switching from hot mode to refrigerated mode, turn the mode
selecting switch to the “OFF” position. Remove the hot food pans.
Remove the drain plug or switch to cold mode and drain water from the
system. Drain the hot water before beginning refrigerated mode.
During operation:
7. Maintain water level. Periodically (approximately 2 hours) remove
container of food and check the water level. Add hot water if needed.
When nished using the equipment:
ENGLISH
1. Plug the equipment into a properly grounded electrical supply matching
the nameplate rating. Damage to the equipment can occur if incorrect
power is supplied to equipment.
2. Turn the on/off switch (A) to the “ON” position. Turn the mode selector
switch (B) to the down position. This will open the drain valve on models
with auto-drains. On units with manual drain plugs, remove the drain
plug. Units do not have an adjustable temperature setting. Allow the unit
to run for approximately 60 minutes. For the best performance when
using ice with this unit, allow unit to run for approximately 2 hours before
adding ice. This will help the ice remain solid.
NOTE:
When the selector switch (B) is in the center position or hot position
the drain valve will be in the closed position.
3. Place containers of properly chilled food into the pre-chilled unit.
4. Regularly check the food temperature.
1. Turn the mode selector switch (B) to the middle position. Turn the on/off
switch (A) to the “OFF” position.
NOTE:
When the selector switch (B) is in the center position or hot position
the drain valve will be in the closed position.
2. When removing hot food containers from unit use gloves, mitts or pot
holders to protect hands.
Allow the unit and water to cool completely before cleaning.
3. When nished using the unit, remove the food containers.
OperatOr’s Manual
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