Prokit's Industries SS-989 - Manual (Page 11)

Trouble shooting
Warning:
Before checking the inside of the SS-989 or replacing parts, be sure to
disconnect the power plug. Failure to do so may result in electric shock.
Defect
Situation
Possible Problem Solution
Blown fuse
Change new fuse
SS-989A(110V) 250V 6A
SS-989B(220V) 250V 3A
SS-989A7(127V) 250V 5A
SS-989H(220V) 250V 3A
SS-989B4(240V) 250V 3A
SS-989C (240V) 250V 3A
Dead, Doesn’t
work
PCB Board broken Contact vendor for repair
Panel display S-E, plug
didn’t connect properly Reconnect the plug of
Soldering Iron
Soldering Iron
doesn’t heat up
Heating Element broken Replacing heating element
Heat Gun air
Temperature
doesn’t heat up
Heating Element broken Replacing heating element
Internal pipe obstruction
or loosen caused air
leakage
Clearing the internal pipe,
reconnect the pipe tightly.
Heat Gun airflow
level abnormal
Pump securing screws
haven’t loosened
Loosen the pump securing
screw which on the bottom of
control station.
Transportation caused
inside PCB board didn’t
connect properly
Open the case, reconnect the
PCB board
Display shows
abnormal
Input voltage lower than
standard request Check with local power service
provider
Temperature unit
display abnormal
IC broken Contact vendor for repair
Other problems not mentioned:
Contact the vendor