Clarke 6925430 운영 및 유지보수 지침 매뉴얼 - 페이지 11
{카테고리_이름} Clarke 6925430에 대한 운영 및 유지보수 지침 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Clarke 6925430 17 페이지. 22kw electric fan heater
페이지 인쇄
TROUBLE SHOOTING
Problem
Heater does
not
operate,
although
plugged in
with the
switch and
thermostat
switched on.
Heating
element
glowing hot.
The unit has
failed to heat
up so only the
air fan has
operated.
Abnormal
noise.
Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]
Possible Cause
Plug is loose/bad
connection.
Fuse blown or
circuit breaker
trips.
No power at
socket outlet
Input voltage too
high.
Air inlet grille is
blocked
Control switch not
set at a
"HEATING" level.
Thermostat has
tripped.
Heater is not level. Stand heater on a level surface
Remedy
Pull the plug out & check all connections
(cable/plug and socket).
Replace if necessary and investigate
cause. If fuse blows repeatedly, consult
your Clarke dealer.
Insert the plug in a suitable socket
Use a power supply in accordance with the
rating on the label.
Ensure the heater is kept away from any
objects which could cover the air inlet or
be drawn into it.
Turn switch to a heating level.
Turn the thermostat and listen. If there is no
CLICK and the thermostat is not damaged,
the heater will automatically switch ON
when it has cooled down.
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