Kaysun COMPAK KHP 15/190 ACS1, Инструкция для владельца и по установке

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Installation & Owner's Manual
16
Anode Rod
6.4 Error phenomenon shooting
Table.6-1
Error phenomenon Possible reason solution
Cold water
tapped out and
display screen
extinguished
Bad connection between power supply
plug and socket;
Setting water temperature too low;
Temp.sensor broken;
PCB of indicator broken.
Plug in;
Setting water temp. higher;
Contact service center.
No hot water
tapped out
Public water supply ceased;
Cold water inlet pressure too low (<0.15
MPa);
Cold water inlet valve closed.
Waiting for public water supply recover;
Waiting for inlet water pressure increase;
Open water inlet valve.
Water leakage
Hydraulic pipeline joints are not sealed
well.
Check and reseal all joints.
6.5 Error code shooting table
Table.6-2
Display Malfunction Description Corrective action
E0 Error of sensor T5U(upper water temperature sensor)
Maybe the connection between sensor and PCB has
released or sensor has been broken.
Contact a qualified person to service the unit.
E1 Error of sensor T5L(lower water temperature sensor)
Maybe the connection between sensor and PCB has
released or sensor has been broken.
Contact a qualified person to service the unit.
E2 Tank and Wired Controller communication error
Maybe the connection between controller and PCB has
released or PCB has been broken.
E4 Evaporator temperature sensor T3 error
Maybe the connection between sensor and PCB has
released or sensor has been broken.
Contact a qualified person to service the unit.
E5 Ambient temperature sensor T4 error
Maybe the connection between sensor and PCB has
released or sensor has been broken.
Contact a qualified person to service the unit.
E6 Compressor discharge temperature sensor TP error
Maybe the connection between sensor and PCB has
released or sensor has been broken.
Contact a qualified person to service the unit.
E8
Electric leakage error
If PCB currentjnductioncircuit check the current
difference between L,N >14mA, system consider it as
"electric leakage error"
Maybe some wires have been broken or bad wire
connection.
Contact a qualified person to service the unit.
E9 Compressor suction temperature sensor TH error
Maybe the connection between sensor and PCB has
released or sensor has been broken.
Contact a qualified person to service the unit.
EE
E-heater open-circuit error(IEH (Current difference
E-heater on & E-heater off )<1 A)
Maybe the E-heater has been broken or bad wire
connection after repair.
EF Clock chip error
Maybe the chip has been broken, but unit can work well
without clock-menmory, so it is needed to reset clock
when power put on again.
If necessary, contact a qualified person to service the unit.
Ed E-EPROM chip error Contact a qualified person to service the unit.
P1
System high pressure protection
≥ 3.0MPa active: ≤ 2.4Mpa inactive
Maybe because of system blocked, air or water or more
refrigerant in system(after repair), water temperature
sensor malfunction, ect.
Contact a qualified person to service the unit.