Troubleshooting; Working Advice - Bosch ALS 25 Original Instructions Manual

OBJ_BUCH-1436-002.book Page 16 Thursday, May 22, 2014 11:35 AM
16 | English
Action
Fitting of Shoulder Strap
Fitting of Collection Bag
Connecting the Extension Lead
Starting
Stopping
Vacuum Mode
Selecting Volume Flow Rate
Adjusting Front Handle
Emptying Collection Bag
Maintenance and Cleaning
Storage and Transport

Troubleshooting

Problem Possible Cause
Machine fails to operate Components not assembled correctly
Power turned off
Mains socket faulty
Extension cable damaged
Fuse faulty/blown
Motor protector has activated
Machine functions Extension cable damaged
intermittently
Internal wiring of machine damaged
On/Off switch defective
Motor protector has activated
Excessive vibrations/ Machine defective
noise
Machine does not blow/ Tube obstructed
vacuum
Tube cannot be mounted Incorrect assembly
on the machine
Vacuuming speed slows Collection bag full
down
Bag inlet connector obstructed
Fan not rotating Fan obstructed
F 016 L81 128 | (22.5.14)

Working Advice

Figure
When operating, always hold the machine close to the
9
ground.
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Do not blow hot, flammable or explosive material.
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The garden vacuum is only suitable for foliage and garden
waste.
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Please inspect the area for little animals and hard objects be-
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fore using the tool.
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Do not vacuum liquids, plastic bags, cans, pine cones,
branches larger than 5 mm (Ø >5 mm), cloth, tissues and
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pegs.
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Corrective Action
see "assembly"
Turn power on
Use another socket
Inspect cable, replace if damaged
Replace fuse
Allow motor to cool down and check that fan is
not blocked
Inspect cable, replace if damaged
Contact Service Agent
Contact Service Agent
Allow motor to cool down and check that fan is
not blocked
Contact Service Agent
Clear tube
see "assembly"
Empty collection bag
Clear out bag inlet connector
Switch off product and clear out as necessary
(wear gloves)
Bosch Power Tools