HTW VAW 100L, Инструкция для владельца и по установке

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Low
EE2 1) Check if the air inlet temp
over the working limited
2) Replace the electronic
expansion valve assembly
pressure
protection
(LP Switch)
☆☆☆☆☆
☆☆
●
( 7 flashes
dark)
1) Too low air inlet temp
2)The electronic
Expansion valve
assembly blocked
3) Too less refrigerant
4) The switch damaged
5)
The fan assembly
not work
3) Charge some refrigerant
4) Replace a new switch
5) Check if the fan working
when the
compressor
If not, some problems with
fan assembly
Over heat
protection
(HTP
Switch)
EE3
☆☆☆☆☆
☆☆☆
●
(8
flashes
1 dark)
-
Too high tank
water temp
-
The switch damaged
1) If the tank water temp
over 85C, the switch will
open and the unit will stop
for protection. After the
water
comes to normal
2) Replace a new switch
Defrost
Defro
☆☆☆☆☆
sting
☆☆☆
……
indica ll
te flashes)
Communi-
cation
EE8
Bright
Protection/
Malfunction
Error
code
LED
indicator
Possible reasons
Corrective
actions
High
pressure
protection
(HP Switch)
EE1
☆ ☆☆☆
☆
☆
●
(6
flashes 1
dark)
-
Too high air inlet temp
-
Less water in the tank
-
The electronic
expansion valve assembly
blocked
-
Too much refrigerant
The switch damaged
-
Check if the air inlet temp
is over the working limited
-
Check if the tank is full of
water. If not, charge water
-
Replace the electronic
expansion valve assembly
-
Discharge some refrigerant
32