51
12.1.9 Fan
Motor
Operation
Fan motor is adjusted according to operation condition. It starts when compressor starts operation and it stops
30 seconds after compressor stops operation.
12.2 Water
Pump
12.2.1 Water Pump Control
Once the indoor unit is ON, the water pump will be ON immediately and no error judgement for 9 minutes.
However, during this 9 minutes operation, if there is any abnormality cause at outdoor or malfunction, the
compressor should be OFF immediately and restart delay after 3 minutes.
The system will start checking on the water flow level after operation start for 9 minutes. If water flow level is
detected low continuously for 10 secs, the water pump and compressor will be OFF permanently and OFF/ON
remote control LED will blink (H62 error occurs).
When error happen, the power has to be reset to clear the error.
If there is no error indication, the water pump shall be continuously running.
The water pump will remain ON when compressor OFF due to thermostat OFF setting is reached.
12.2.2 Water Pump Only Operation
Water pump only circulation can be set from the control panel SERVICE S/W when the operation is in Standby
Mode.
Press the SERVICE S/W for continuous 5sec to enter Service Mode.
In Service Mode, select Sr:02 and press SET S/W to start water pump only operation.
Water pump will stop operation when H62 is triggered.
Press the OFF/ON button to stop the water pump only operation.
Содержание WH-MDC06E3E5
Страница 10: ...10 4 Location of Controls and Components 4 1 Mono Bloc Unit ...
Страница 11: ...11 4 1 1 Main Components ...
Страница 13: ...13 ...
Страница 14: ...14 ...
Страница 15: ...15 4 1 3 Weekly Timer Setting ...
Страница 16: ...16 4 1 4 Setting Up The Special Functions ...
Страница 17: ...17 5 Dimensions 5 1 Mono Bloc Unit ...
Страница 18: ...18 6 Refrigeration and Water Cycle Diagram ...
Страница 19: ...19 ...
Страница 20: ...20 7 Block Diagram ...
Страница 21: ...21 8 Wiring Connection Diagram ...
Страница 22: ...22 ...
Страница 23: ...23 9 Electronic Circuit Diagram ...
Страница 24: ...24 ...
Страница 25: ...25 10 Printed Circuit Board 10 1 Water System 10 1 1 Main Printed Circuit Board ...
Страница 26: ...26 10 1 2 Solar Printed Circuit Board Optional ...
Страница 27: ...27 10 2 Refrigerant System 10 2 1 Main Printed Circuit Board ...
Страница 28: ...28 10 2 2 Capacitor Printed Circuit Board 10 2 3 Noise Filter Printed Circuit Board ...
Страница 29: ...29 11 Installation Instruction Mono Bloc Unit Dimension Diagram ...
Страница 30: ...30 Main Components ...
Страница 39: ...39 Cool Mode Operation Time Chart 12 1 4 Cool Tank Mode Operation ...
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Страница 42: ...42 ...
Страница 48: ...48 ...
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Страница 59: ...59 Solar Priority Not Set Heat Tank Mode Heating Priority Set ...
Страница 60: ...60 Tank Mode Solar Priority Set Solar Priority Not Set ...
Страница 109: ...109 17 3 To Remove The Cabinet Rear Plate 17 4 To Remove Pressure Gauge ...
Страница 110: ...110 17 5 To Remove RCCB 17 6 To Remove Transformer and Electronic Controller Board ...
Страница 117: ...117 18 4 Hydraulic Pump Performance ...
Страница 118: ...118 19 Exploded View and Replacement Parts List 19 1 WH MDC06E3E5 WH MDC09E3E5 Refrigerant System ...
Страница 119: ...119 ...
Страница 122: ...122 19 2 WH MDC06E3E5 WH MDC09E3E5 Water System ...