haaga 677 / 697 / 697 plus
55
EN
8.3
Trouble-shooting procedure
CAUTION
Risk of injury from unintentional starting of
the sweeping machine.
After correcting fault on the sweeping machine
there is a danger of items being pulled into the
machine due to the unintentional starting of
the sweeping machine.
• Before the battery is connected ensure
that the position of the on/off switch is in 0
position.
1.
Set on/off switch on the device to position 0.
2. If necessary, disconnect the blue battery lead.
3. Correct the fault as described in the fault table.
4. If necessary, reconnect the blue battery
connecting lead.
5. Switch the sweeping machine on by switching
the on/off switch to the I position. Check
whether the device is working again as usual.
8.4
Take out the F1 fuse and check
In order to protect the electrical components, the
sweeping machine is fitted with a 15 amp safety
fuse. In order to check and replace the F1 fuse
proceed as follows:
CAUTION
Danger of injury or accident due to
incorrect fuse strength.
Use of the incorrect fuse strength can lead
to overload of the electrical components,
the emission of smoke, or fire, whether the
machine is switched off, being charged or in
operation.
• Replace the fuse only with a new 15 amp
fuse approved by the manufacturer.
CAUTION
Risk of injury from unintentional starting of
the sweeping machine.
When working on the sweeping machine there
is a danger of items being pulled into the
machine due to the unintentional starting of
the sweeping machine.
• Ensure that the device is not switched on by
accident while the fuse is being taken out
and checked. If necessary, disconnect the
blue battery connecting lead.
NOTE
Serious damage to the device can be caused
by use of a fuse with a higher or lower
strength.
In order to avoid damage, replace a blown
fuse only with a 15 amp fuse approved by the
manufacturer. Only replace the fuse when the
cause of the fault has been dealt with.
1
2
Fig. 18:
Remove cover
1.
Set on/off switch on the device to position 0.
Troubleshooting
