Movincool CMW30 - Self-Diagnostic Code Records Display Operation (Only When Connected with WMC)

Operation Section
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7.4 Self-Diagnostic Code Records Display Operation
(Only When Connected With WMC)
• The unit power on time, compressor operation time, and self-diagnostic codes can be displayed
on the WMC when it is connected to the unit. The unit power on time and compressor operating
time can be stored up to 65535 hours (automatically cleared to 0 hour and start counting). The
self-diagnostic codes can be stored up to 4 different codes.
(1) Display method
• To display the unit power on time, compressor operation time and self-diagnostic codes, set the
unit to standby mode, then press and hold the “RESET” button for 3 seconds.
• Unit power on time (Ot) is a default view. Press “” button to view the compressor operating
time (Ct) or press “” button to view the self-diagnostic code display number 4. The view
sequences are shown in the figure below.
< NOTE >
If there are no self-diagnostic codes, “-- --” will be displayed.
Display No. Display code Function
- Ot Total unit power on time (unit: h)
- Ct Compressor operating time (unit: h)
1 Self-diagnostic code display Self-diagnostic code record 1
2 Self-diagnostic code display Self-diagnostic code record 2
3 Self-diagnostic code display Self-diagnostic code record 3
4 Self-diagnostic code display Self-diagnostic code record 4
ILL00531-01
Ot (Total Unit Power On Time)
*Displayed in reverse order using the " " button.
Self-Diagnostic Code Display 1
Self-Diagnostic Code Display 2
Self-Diagnostic Code Display 3
Self-Diagnostic Code Display 4
Ct (Compressor Operating Time)
Displayed Code
including "-- --"
Unit Power On Time/
Compressor Operation Time
Self-diagnostic Code
Display Number