Scotsman CME256 AutoIQ - Manual (Page 6)

Plumbing:
All models require an adequate potable water
supply and a gravity drain. The recommendations
for tubing are: Water supply to be
3
8
“ OD. Drain to
be ¾ “ OD.
Supply:
Air cooled models have 1 water supply connection,
a
3
8
“ male flare at the back of the cabinet. Water
cooled models have an additional 3
8
” FPT
condenser inlet connection at the back of the
cabinet.
Drain:
Air cooled models have 1 gravity drain connection,
a ¾ “ FPT fitting at the back of the cabinet.
It must be vented at the back of the cabinet.
Water cooled models have an additional
condenser drain, it is a ½ “ FPT fitting at the back
of the cabinet. Do not vent this drain.
The ice storage bin will have a drain out the back
or base, depending upon the model. Note:
Scotsman HTB555 (shown in this manual) may be
drained either out the back or the base.
Insulation is recommended for the ice machine
reservoir and bin drains.
Follow all applicable codes
CME256, 506, 656, 806: AutoIQ™ Cubers
July 2002
Page 6
HTB555
Drains
Water Cooled
Plumbing
Connections
Potable Water
Inlet
Condenser
Water Inlet
Condenser
Drain
Potable
Water Inlet
Plumbing
Connections
Optional
Filter
Reservoir
Drain, Must
Be Vented
Separate
Drains for
Bin and
Machine