INSTALLATION INSTRUCTIONS
SETUP
SETUP
1. Position the ice machine in the selected permanent location.
2. Level the ice machine from side-to-side and front-to-rear by adjusting the feet.
EN
ELECTRICAL CONNECTION
ELECTRICAL CONNECTION
BE SURE YOU HAVE READ "IMPORTANT SAFETY INFORMATION" ON PAGE 4-5 OF THIS
MANUAL TO REDUCE THE RISK OF DEATH, ELECTRIC SHOCK, SERIOUS INJURY, OR FIRE.
Usually an electrical permit and services of a licensed electrician are required.
The maximum allowable voltage variation is ±10 percent of the nameplate rating.
For optional drain pump (AGDP) installation, refer to the instructions included with the pump.
WATER SUPPLY AND DRAIN CONNECTION
WATER SUPPLY AND DRAIN CONNECTION
Water supply and drain connections must be installed in accordance with applicable national, state,
and local regulations.
•
A plumbing permit and services of a licensed plumber may be required in some areas.
•
Normal operating water temperature must be within 44 to 95°F [7 to 35°C]. Operation of the ice
machine, for extended periods, outside of this normal temperature range may affect ice machine
performance.
•
To prevent damage to the ice machine, do not operate the ice machine when the water supply is
off, or if the pressure is below 10 PSI [69 kPa]. Do not run the ice machine until the proper water
pressure is reached.
•
Connect to potable water supply only. Do not connect to a hot-water supply.
•
In areas where water damage is a concern, install in a contained area with a floor drain.
•
Water line installation to the ice machine is not warranted by Hestan.
•
Water-hammer issues must be resolved by a qualified plumber before installing the ice machine.
Water hammer can cause ice machine damage that may lead to water leakage or flooding.
•
If using the optional drain pump (AGDP), test its operation every time the ice machine is cleaned
and sanitized. See page 19 "Optional Drain Pump AGDP" for details. If the optional drain pump
is not operating properly, water could back up and overflow, leading to costly water damage.
Piping to approved drain. Leave a
2-inch [5-cm] vertical air gap between
the end of the pipe and the drain.
10
©2021 Hestan Commercial Corporation
Minimum 1/4" Nominal ID
Copper Water Tubing or
Equivalent
Water Supply Line
Shut-Off Valve
Water Supply Line
Drain Valve
Vented Tee Connection
Extend the vent at least
12" [30 cm] above the
2-inch [5-cm]
drain outlet.
air gap
Floor
Drain
(continued)
Minimum 1/2"
Fig. 30
Nominal ID Hard Pipe
or Equivalent
Water Supply Inlet
1/2" NPT-F
Drain Outlet
1/2" NPT-F