6
6
C
Troubleshooting
Check:
- Is the battery working correctly (i.e. no
yellow or red LED on)?
- Is there power on the battery (light in
green LED when pushing battery button)?
Is power (≥30V) coming through
the battery connector?
Connect the motor directly to the
battery connector on the PCB.
Is motor running?
Yes
Yes
Yes
No
No
No
Machine does not start
Yes
Replace motor unit.
Check connections and
replace PCB if needed.
Check if complete machine
is working correctly.
No
Job done!!
Yes
If the machine does start but
it is not possible to switch
between eco and power
boost setting test the re-
sistance on the switch.
If switch is ok the PCB ne-
eds to be replaced.
TIP: Use a Multimeter to
measure voltage and
ohm.
Is adequate resistance present on
switch (open state: ∞
Ω
; closed
state: <10
Ω
)?
Yes
No
Replace cord.
Is adequate resistance present on
NTC (50K
Ω-150
K
Ω
)?
NOTE:
Is power
(≥30V)
present
at the
battery?
Replace
battery.
Yes
Does battery connector
and cable appear in
good condition?
Replace
battery
connector.
No
No
Yes
Check connections and
replace PCB if needed.
Summary of Contents for GD 5 BATTERY
Page 1: ...ENGLISH GD 5 Battery Service manual 26 06 2017 GD 5 Battery variants EU UK CH AUS CN US...
Page 5: ...5 5 B Technical data GD 5 Battery specifications all variants...
Page 16: ...16 16 E Spare parts Cassette and electronics...
Page 17: ...17 17 E Spare parts Motor parts...
Page 18: ...18 18 E Spare parts Container parts...
Page 19: ...19 19 E Spare parts Harness...
Page 20: ...20 20 F Electrical diagram GD5 Battery wiring diagram...