Defrost; Run - CardioQuip MCH-1000 Operators & Service Manual

Defrost

The MCH incorporates a built-in defrost cycle,
which utilizes the heaters in a special recirculating
mode to melt the ice in the water tank. Once the
water in the tank reaches room temperature, the
MCH automatically returns to STANDBY mode. The
DEFROST function is accessed from the SETTINGS
screen. To defrost properly, the MCH must either
have a hose loop connected, or have its
recirculation valve (if so equipped) set to
INTERNAL mode.

Run

System mode indicator
Current temp display
Operational Indicators
Temperature control status
CPG Module controls
Control buttons
The RUN screen may be accessed from the TESTING or STANDBY screens by touching the
Run button at the bottom of the screen. In this mode, the pump is running, water is
circulating, and temperature control is active.
The temperature control
status shows the current
system function (COOLING,
HEATING, AT TEMP,
DEFROST)
20 CONTROL SCREENS | Defrost
Customizable message
Temperature control buttons
Low Ice indicator
Pump speed control button
The pump speed control
button shows the current
pump speed. When priming
or defrosting, or heating when
Auto Pump High is enabled,
pump speed is forced high,
and is indicated by this
"OVERRIDE" message.