Battery Information
CML Series | 25 | en
Charger Error Light Troubleshooting table
No battery detected.
• Check the connections to the
battery. If loose, tighten to 120 in-lb.
• Check the charger leads for
damage.
• Check the in-line fuses in the
charger leads.
• Check the battery voltage. It must
be at least 1.0V for the charger to
detect the battery.
Forming stage timeout. The
battery voltage did not rise above
10.5V during the first 3 hours of
charging
• Measure the battery Voltage over
time and if it does not increase then
the battery is not charging correctly
• Test and replace the battery if
needed.
Overtemperature. The internal
temperature of the charger
reached a level beyond the
acceptable operating temperature
and shut itself down to protect from
damage.
• Unplug the charger from AC power
and allow it to cool.
• Move the lift to a cooler
environment and plug back in.
• If the problem continually occurs,
contact customer service for
assistance.
Overall timeout. The battery was
being charged for over 20 hours
without reaching full charge.
• Test the battery to make sure it is
in good condition.
• Unplug the charger from AC power
and then plug it back in. If this error
repeats the battery will likely need to
be replaced
No lights illuminate when the
charger is plugged into AC power.
• Wait 3 minutes. There can be up
to a 3-minute time delay before the
lights turn on and the charger starts
charging. This is normal.
• Check the AC power outlet and
cord to ensure they are in good
condition if nothing happens after 3
minutes
Light Pattern
Error
Possible Solution
No battery detected.
• Check the connections to the
battery. If loose, tighten to 120 in-lb.
• Check the charger leads for
damage.
• Check the in-line fuses in the
charger leads.
• Check the battery voltage. It must
be at least 1.0V for the charger to
detect the battery.
Forming stage timeout. The
battery voltage did not rise above
10.5V during the first 3 hours of
charging
• Measure the battery Voltage over
time and if it does not increase then
the battery is not charging correctly
• Test and replace the battery if
needed.
Overtemperature. The internal
temperature of the charger
reached a level beyond the
acceptable operating temperature
and shut itself down to protect from
damage.
• Unplug the charger from AC power
and allow it to cool.
• Move the lift to a cooler
environment and plug back in.
• If the problem continually occurs,
contact customer service for
assistance.
Overall timeout. The battery was
being charged for over 20 hours
without reaching full charge.
• Test the battery to make sure it is
in good condition.
• Unplug the charger from AC power
and then plug it back in. If this error
repeats the battery will likely need to
be replaced
No lights illuminate when the
charger is plugged into AC power.
• Wait 3 minutes. There can be up
to a 3-minute time delay before the
lights turn on and the charger starts
charging. This is normal.
• Check the AC power outlet and
cord to ensure they are in good
condition if nothing happens after 3
minutes
Summary of Contents for CML-7
Page 38: ...Maintenance Chart CML Series 38 en Action Date Details Person responsible...
Page 39: ...en 39 CML Series Notes 16 Notes...
Page 40: ...Notes CML Series 37 Notes CML Series 40 en...
Page 41: ...en 41 CML Series Notes...
Page 42: ...en 42 CML Series Notes...
Page 43: ...en 43 CML Series Notes...