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AEROSMITH CONCRETE GAS TOOL OPERATIONAL MANUAL
AEROSMITH CONCRETE GAS TOOL OPERATIONAL MANUAL
AEROSMITH CONCRETE GAS TOOL OPERATIONAL MANUAL
2 - TROUBLESHOOTING
WARNING:
To reduce the risk of serious
personal injury, ALWAYS
unload the battery, the pins
and fuel cell from the tool
before all repairs.
A. Battery/Charger Problems
SYMPTOM 1
Battery Cell does not appear to accept charge.
Green charger light does not come on after sev-
eral hours.
Possible
reasons
Services
Inoperative
indicator lights on
charger.
Try Battery in tool after
3 hours on charge cycle.
If tool functions properly
charger lights are not work-
ing correctly. Replace
charger, or monitor time
to ensure Battery Cell has
adequate time for recharg-
ing. It’s normal for Battery
to feel warm after properly
charging.
Damaged
charger.
Discontinue use imme-
diately and unplug from
power source. Replace
charger and tag or dispose
of charger to prevent acci-
dental reuse or connection
to power source.
SYMPTOM 2
Red LED on charger is blinking.
Possible
reasons
Services
Battery is hot.
Remove battery from
charger and allow to cool.
Inspect battery charger
and cartridge.
SYMPTOM 3
Orange LED on charger is blinking.
Possible
reasons
Services
Charger
damaged.
Replace Charger.
B. Normal Stage of Operation
SYMPTOM 1
Fan does not run.
Possible
reasons
Services
Battery is not
charged.
Charge Battery
according to
Operating Manual.
Battery
Terminals or
Handle
battery contacts
are oily, dirty, or
corroded.
Clean Battery Cell termi-
nals Clean Handle Battery
Cell contacts as required.
There is electrical
short some-
where.
The tool must be looked
into by Authorized Service-
man.
SYMPTOM 2
Fan does not run, or runs slower than normal.
Possible
reasons
Services
Battery is dis-
charged.
Charge Battery Cartridge.
SYMPTOM 3
Fan runs intermittently.
Possible
reasons
Services
Battery is loose
or contacts are
bent.
Snap battery back into its
locked position. Bend
contacts back into proper
position.
C. Pre-Combustion/Combustion Stage
of Operation
SYMPTOM 1
Contact Arm does not depress fully, tool does not
