Hitachi SAMURAI Series Service Manual page 62
Air cooled water chillers and air to water heat pump
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Also See for SAMURAI Series:
- Service manual (137 pages) ,
- Service manual (140 pages) ,
- Manual (118 pages)
Table of Contents
2. Control Functions
Control of Master/Slave group
4 Remote display wiring
System Operation
System cooling/heating mode
Chiller Unit (Module) Operation
Pump Operation
Alarm
Warning
Defrosting
Chiller unit (module)
Cooling/heating module
54
SMGB0082 rev.1 - 07/2015
Output from unit 1 only
Output from each unit
〇
〇
Output from terminal No.23.
Air-chilled heat pump only
〇
〇
〇
〇
〇
Air-chilled heat pump only
Usually the same as system mode.
It depends on the setting of module
body during local operation and forced
〇
operation. Unit 1 usually displays
system mode. Air-chilled heat pump
only.
Notes
- Quick Links:
- Troubleshooting by Alarm Code
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