Periodic Inspection; How To Store The Heater; Troubleshooting - Shizuoka Seiki Co. Hot Gun 125NA Manuel D'utilisation

4-2. Periodic inspection

The heater must be checked periodically, and especially after periods of sustained or heavy use,
for safe and proper operation, and for service maintenance. Have your dealer inspection of the
heater no less than twice a year.

How to Store the Heater

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CAUTION
When you store the heater, please disconnect the power plug from the AC outlet and store it in-
doors where it is less humid.

Troubleshooting

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■ When you face problems on your heater, please refer to this check-
table before consulting your service shop.
In case satisfactory results do not come out through referring to the table, or you have problems not de-
scribed in this table, please contact your dealer. While consulting him, please describe the problem you
have, together with type and serial number of your heater.
(For finding the heater's serial number, please refer to page 16.)
Phenomenon
The heater does not start.
(The lamp does not light on.)
The heater does not start.
(The lamp is lit.)
The heater does not ig-
nite.
The flame goes out dur-
ing the operation.
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• When you store the heater or hold it unused for a long time, please make sure that the
fuel tank is empty, for preventing a leakage of fuel and fire.
Possible Cause
Power cord is not connected with an
AC outlet. Power supply is cut off.
Safety devices are working.
No fuel in the fuel tank.
There is water in the fuel tank.
Fuel filter element is clogged.
Wrong or foul fuel is used.
Flame monitor is dirty.
Fuel filter element is clogged.
Overheat prevention system is
working.
Remedy
Please connect the power cord with an AC outlet,
and check the power supply.
• Please confirm if "Flame Monitor" is exposed to any
type of light (sunlight or electric lamp, etc.), and
move the heater to prevent the hot air outlet from
detecting any type of light directly.
• Please check if any object blocks the air intake or
hot air outlet and remove it.
• Please check if the connector for fan motor is
connected on circuit board firmly.
Please pour fuel into the tank.
Please clean up the tank and fill it with fresh/clean fuel.
Check well the filter element and replace it with a new one.
Please clean up the fuel tank and fill it with fresh/
new fuel.
Please clean up the Flame Monitor
(Please refer to page 13).
Please check the filter element and replace it with a
new one.
Please check if any object blocks the air intake or
hot air outlet and remove it.