28
29
Check lint Filter
Clean if needed.
Explain to owner responsibility
-
formance and safety reason.
Run dryer on a heat cycle for
one minute.
If heat is felt, unit may have a
vent problem, Investigate venting
system.
Is vent too long?
Fully or partially clogged, etc?
outlet.
Check with meter at L1 and L2
On out let.
Correct voltage = 208~240Vac
±10%
Is voltage of outlet within correct
range?
3-1 Connection with a Power
Supply Cord
Check voltage of connector to
connector ( ~ . ~ )
CAUTION
: Potential for voltages
over 200Vac. Proceed with care.
Heating = 208~240Vac
Stop = 0
Troubleshooting
for inadequate
End-user must
use correct outlet
or have outlet
repaired by
electrician.
Defective main
PCB
Unplug UNIT / Check heater
elements.
Terminal: 1(COM) – 2 = 10Ω
Terminal: 1(COM) – 3 = 10Ω
Terminal: 2 – 3 = 20Ω
Unplug UNIT / Test thermostats
Hi-limit
Open at 257 ± 9
(125 ± 5 ) ∞
Close at 221 ± 9
(94 ± 7 ) 5Ω
Safety
Open at 284 ± 41
(140 ± 5 ) ∞
Close at -31
(-35 ) 5Ω
Defective
Thermostat. If
Safety thermostat
Is open, replace
Both after
Determining what
Caused thermo-
stat
to open
One or both
Heater elements
defective.
Defective Motor
Unplug UNIT / Check centrifugal
switch
Are motor readings normal?
Resistance value =
30mmΩ
Retest heating circuit
No
Yes
No
No
No
Yes
Yes
No
Yes
No
Yes
No
Yes
Not heating (Electric)
26
Содержание DLE3500 series
Страница 13: ...13 3 3 Connect Inlet Hose 21 8 150 800 800 ...
Страница 18: ...18 15 ...
Страница 19: ...19 16 Ω Ω Electric type 15 Inlet valve Measure resistance of the Following terminal Left picture plate ...
Страница 21: ...21 7 WIRING DIAGRAM 18 ELECTRIC DRYER GAS DRYER ...
Страница 22: ...22 Main PCB Picture Electric Gas 19 ...
Страница 24: ...24 21 ...
Страница 25: ...25 22 ...
Страница 27: ...27 Electric Dryer Table 1 Resistance for Thermistor Temperature 25 ...
Страница 36: ...36 10 DIAGNOSTIC TEST 35 T ...
Страница 60: ...60 13 EXPLODED VIEW 13 1 Control Panel and Plate Assembly A210 A211 A120 A140 A110 58 ...
Страница 65: ...65 MAY 2018 PRINTED IN KOREA P No MFL69290420 ...