Suzhou Lily Tech. Co., Ltd.
Page 1, Total 4 Pages
ZL-R200A Heat Pump Water Heater Controller
Instruction Manual V1.0
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Main Function
Auxiliary heating function
Water flowing warning
Ventilation pump control
Antifreeze function
Sensor failures action
Auto defrost function
Auto restart function
Exhaustion temperature protection
Compressor delay and pressure protection
Technical Specification
Sensor:
NTC 10K/3470
Set range:
20
~
60
℃
Display range:
-40
~
130
℃
Working temperature:
0
~
50
℃
Storage temperature:
-10
~
60
℃
Ambient humidity:
20
~
85%RH without dew
Power supply:
220Vac ±10% 50/60Hz
Load:
Compressor 15A
Heating 8A
Others 3A
Failure Code
No.
Code
Failure
No.
Code
Failure
1
E01
Water container sensor failure
5
E05
Water flow warning
2
E02
Pipe Coil sensor failure
6
E06
High/low pressure input warning
3
E03
Exhaustion sensor failure
7
E07
Data saving failure
4
E04
Outdoor sensor failure
8
E08
Communication failure
Display Indication
Icon
Display
Not shown
Icon
Displaying
Not shown
Online
Offline
Compressor running Compressor stop
Heating
Not heating
Pump running
Pump stop
Electrical heating
Electrical heater off
Four valves on
Four valves off
Outdoor fan running
Outdoor fan stop
Locked
Unlocked
Defrosting
Not defrosting now
Key Operation
Temperature Inquiry
Press
key to check all sensor
s’ temperature consecutively. The result keeps displaying for 3 seconds.
