Doctor-San 1020 User Manual - Page 4
Browse online or download pdf User Manual for Heater Doctor-San 1020. Doctor-San 1020 12 pages. Industrial fan heater
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Third gear rotary switch, first gear cold +650W, cold +1300W second, third cold
+2000W。
0-85C adjustable thermostat does not control the fan, when the temperature control
is closed, the heating stops, the fan is working properly.
THERMOSTAT INSTRUCTIONS
At first turn the thermostat to "Max" and let the heater operate with full power input.
When the room temperature reaches the required value, turn the thermostat to left
until it switches off.
The thermostat will then switch on and off automatic to control the room temperature
according to the preset value and keep the room temperature constant.
When using the heater for the first time, you may notice a slight emission of smoke.
This is quite normal and it stops after a short time. The heating element is made of
steel and was coated with a layer of protection oil by production. The smoke is caused
by the left oil when heated.
After the use turn the thermostat to OFF position and turn the selector switch to Fan
level, let the appliance cool down for two minutes.
Cleaning and maintenance
Before cleaning the appliance, disconnect it from the socket and let it cool down.
The enclosure is easily to get dirty, wipe it often with soft sponge. For very dirty parts,
wipe with a sponge dipped in < 50℃ water and mild detergent, then dry the heater
enclosure with clean cloth. Be careful not to let the water enter the appliance inner.
Don't splash water onto the heater，never use solvent like gasoline, isoamyl acetate,
toluene etc to clean the heater, in order to protect the enclosure.
Clean the coupler, dry and pack it in a plastic bag.
When you store the heater, let it cool down first, keep it dry. Then cover it with a plastic
bag, put in the packing box and store it in a dry, ventilated place.
Trouble shooting：
You can solve many common problems easily, saving you the cost of a possible
service call. Try the suggestions below to see if you can solve the problem before
calling the service centre.
Problem
The heater does not
operate, even when it is
pluged in and the switch,
thermostat are switched
on.
The
heat
element The input voltage is too
glowing
Possible cause
The plug is loose, bad
connection
No power
in socket Insert
outlet
high or too low
Treatment
Pull out the plug, check the
connection of the plug and
socket. Then connect again
the plug in a proper
socket
Use power supply according to
the rating on the label