12、Maintenance Of The Appliance - SUNWIND ZSG101 User Manual

Direct gas fired air heater
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Requires a Hose and Regulator
1、In order to use more safety and to keep the machine well working, Please follow below requirements to
operate, make sure to buy the right regulator and hose for this machine. regulator specification: enter
press 2.5-16Bar / out press 700mbar+70mbar Flux : 1.5Kg/h
2、The nut which in one end of the hose connected with machine specification is
G1/4L maintenance of the appliance.
Maintenance of The Appliance
1、After the connections of flexible pipes and valves and before the use of the
appliance the user can check the soundness with liquid mixture of soap and
water. In case bubble happens, which indicates that there is leakage, readjust
the unit. Without bubbles, you may begin to use the unit.
2、The user shall choose the proper pressure-release valve according to the
working pressure indicated on the marking label.
3、Examine the burning after the unit was ignited, the normal flame is blue and it
won't get out of the front cover, the flame on the burn head is stable and the
full circle has equal shape. Not being like this, there is something wrong with
the burning.
4、When the appliance is used under unsafe circumstances, at least a professional person shall be
assigned to supervise the operation, to keep the appliance away from inflammable objects at any time.
And after the service wait until the appliance cools down to ambient temperature before leaving. It's
strictly forbidden to use the appliance in a place without adequate ventilation.
5、A list of spare parts available:no spar parts and attachments are supplied when the appliance leaves
factory, in case of need please enquiry and purchase the parts from your gas supplier or your dealer.
6、When the gas container insulation valve failed and the gas supply can not be
shut off normally, first turn off the power switch, then pull out the plug, send the unit together with the
flexible pipe, gas container to gas supplier for repair.
(attention: do not lose the flexible pipe connection.).
Warning of local regulations
For issues not mentioned in this manual please consult your gas supplier for
help. Use the appliance according to the local law requirements.
Troubleshooting Guide
Problem
Fan does not turn
1.No electric power to heater
when electricity is
connected
2. Blades of fan in contact
with heater Housing
3. Fan blades bent
4. Fan motor defective
Heater will not fire
1.No spark at ignition needle
(ignite)
2.Incorrect spark gap
Page 12
Possible Cause
Solution
1.Check current at outlet. If
voltage is correct, inspect
extension and power cords
for cuts, frays or breaks
2.Check housing for damage.
Be sure there are no dents in
the housing obstructing the
fan
3. Straighten all fan blades
4. Replace Motor Assembly
1.Inspect ignition needle wire.
Re-attach, or tighten if loose.
Inspect ignite, and replace if
necessary.
2.Set plug gap to 0.28"
(7mm)
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