Vollrath Hot Cold Drop-ins - Manual (Page 2)

C
ountertop
W
arming and
d
isplay
O
peratOr
’
s
M
anual
2
U
npacking the
e
qUipment and
i
nitial
S
etUp
When no longer needed, dispose of all packaging and materials in an
environmentally responsible manner. Have the unit installed only by qualified
service personnel. This unit must be installed in accordance with any local
and national plumbing codes. See back of this document for kit contents.
Tools and Supplies Required:
„ #2 Flat Blade Screwdriver
„ #2 Phillips Screwdriver
„ Wire Stripper
„ Pipe Wrench or Pliers
„ Silicone, High Temperature, NSF Listed
„ Utility Knife
Installation of Auto Drain Model Kits:
1. Turn power switch to the “OFF” position and unplug from power source.
2. Remove all water from the wells.
3. Remove the stub pipe (B) by unscrewing it from the well bottom (A). See
Figure 1.
A
B
Figure 1. Removal of stub Pipe.
4. Place a small bead of high temperature NSF listed silicone on the
threads on fitting (B) of the valve assembly (C). See Figure 2.
A
B
C
Figure 2. Manifold Assembly and Well Fitting.
S
afety
p
recaUtionS
To ensure safe operation, read the following statements and
understand their meaning. Please read carefully.
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
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.
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:
„ Read and understand all installation and operation instructions before
installing or operating equipment.
„ This equipment must be installed by a licensed electrician or certified
service personnel.
„ Prior to installation the unit must be unplugged from its power source.
„ Use only grounded electrical outlets matching the nameplate rated
voltage.
„ Do not spray controls or outside of equipment with liquids or cleaning
agents.
„ Keep equipment and power cord away from open flames, electric
burners or excessive heat.
f
Unction and
p
UrpoSe
Drain kits 36672auto, 36673auto, 36674auto and 36674man are designed to
be installed on Vollrath Hot/Cold Well models only. Check vollrathco.com for
product list.
This product is intended to drain the water from a well.
This equipment is not intended for household, industrial or laboratory use.
o
perational
S
tatement
The Auto Drain units operate by emptying the reservoir after the mode switch
on the unit it is moved to the refrigeration mode. When the well control switch
is in the refrigerate mode the valve stays in the “open” position. When the
well control switch is in the center or heat position the valve remains in the
“closed” position.
The Manual Drain units require an operator to manually install a drain plug in
order for the well to hold water or to remove the drain plug to allow the water
to drain.