7
Exchange Procedure
• Never service the heater while it is burning, in operation, hot or plugged-in to avoid any
injury and/or trouble.
WARNING
Burner assembly
1
Unscrew two screws of burner cover and re-
move the burner cover.
2
Unscrew the screw cap of fuse holder and
take out the fuse.
3
Replace with a new one.
4
Put the screw cap back into fuse holder.
5
Put the burner cover back with two screws
removed.
• Before starting any service, to avoid electric shock, please make sure the heater is shut
down and that the power cord is disconnected.
• When servicing the heater, please wear gloves to prevent possible injury.
CAUTION
7-1. Fuse
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Screw
Unscrew two screws and take
burner cover off
Check whether
the fuse is blown
out
Screw cap
Fuse
Open a screw cap and take out a fuse
7-2. Nozzle
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
Observations
• Place the burner assembly taken out within the reach of two fuel hoses.
1
Remove three nuts from burner attachment
bolts and take the burner assembly off.
Nut
Unscrew three nuts and take the burner off
12
