Desert-cooler: DCP30; DCP30 Top4
PROBLEM
T
HE FAN TURNS BUT NO AIR COMES
.
OUT
T
HE FAN DOES NOT TURN
T
HE EVAPORATING PANEL DOES NOT
.
GET WET
T
HE EVAPORATING PANEL DOES NOT
.
GET WET
T
HE EVAPORATING PANEL DOES NOT
.
GET WET
W
ATER DROPS COME OUT OF THE
.
FAN
R
EDUCED
EFFICIENCY
/ R
MACHINE
EDUCED AIR CAPACITY
HC/MIT/UgGB-0599-02/06
2006
TROUBLESHOOTING
CAUSES AND REPAIRS
I
NVERTED ENGINE POWER SUPPLY PHASES
R
EPOSITION
.
N
O POWER TO THE MOTOR
CORRECT FUNCTIONING OF THE
MAGNETOTHERMAL SWITHC AND OF THE
CONTACTOR
T
HE PUMP DOES NOT WORK
CORRECT FUNCTIONING OF THE
MAGNETOTHERMAL SWITHC AND OF THE
CONTACTOR
T
HE WATER REGULATION VALVE IS CLOSED
O
PEN IT
T
HE FILTER IS
FILTER
T
HE PUMP CAPACITY IS TOO HIGH
CAPACITY BY USING THE WATER REGULATING
VALVE
T
OF
THE
HE EVAPORATING PANEL ARE
.
S
UBSTITUTE OR CLEAN THE EVAPORATING
PANELS
2
POWER SUPPLY PHASES
. E
VENTUALLY SUBSTITUTE THEM
. E
VENTUALLY SUBSTITUTE THEM
.
B
. C
LOCKED
.
.
.
.
.
. V
ERIFY THE
.
. V
ERIFY THE
.
.
LEAN THE WATER
. R
EDUCE THE
B
.
LOCKED
20(96)