3. TROUBLESHOOTING GUIDE
Refer to WIRING CONNECTION DIAGRAM.
< TROUBLE >
< CHECK >
< REMEDY >
OK
<CHECK MOTOR HEATER ASSEMBLY>
Check if there are odd objects between
joints of thermo switch or not
(Figure 3)
Remove the odd objects
between joints
Found odd object
No odd objects
Replace the
MOTOR HEATER ASSEMBLY
Figure 3
Thermo Switch
Hot air is not emitted
<CHECK COOL SWITCH BUTTON>
Check the conductivity between the terminal 1
and 2 by push and hold
the COOL SWITCH BUTTON
(Figure 2)
<CHECK TEMPERATURE SWITCH>
Check the conductivity between the terminal 2
and 4 by setting
the TEMPERATURE SWITCH to Position 2
(Figure 1)
Replace the
MAIN SWITCH
NG
OK
Replace the
COOL SWITCH BUTTON
NG
COOL SWITCH BUTTON
Lead Wire (Orange)
Lead Wire (Blue and Red)
For EH-NE81-84 only
Figure 2
Figure 1
Lead Wire (Black)
Lead Wire (Brown)
Lead Wire (Orange)
Temperature Switch
OK
Summary of Contents for EH-NE83
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