3
8
3
9
MPWP100D-
3
By MacAllister
MPWP100D-
3
By MacAllister
In
more
detail
. . .
In
more
detail
. . .
Trouble shooting
Trouble shooting
Therefore check the product using this section. In most cases the problem can be
solved quickly.
WARNING!
Only perform the steps described within these instructions! All
further inspection, maintenance and repair work must be performed by an
the problem yourself!
Problem
Possible cause
Solution
1.
Product
does not
start
1.1
Not connected to power
supply
1.1
Connected to power supply
1.2
Power cord or plug is
defective
1.2
Contact your nearest
Authorized Service Centre
1.3
Other electrical defect to the
product
1.3
Contact your nearest
Authorized Service Centre
1.4
Trigger lock has not been
deactivated
1.4
Unlock the trigger
1.5
Nozzle clogged
1.5
Clean the nozzle
2.
Product
does not
reach full
power
2.1
Extension cord not suitable
for operation with this
product
2.1
Use a proper extension cord
2.2
Power source (e.g.generator)
has too low voltage
2.2
Connect to another power
source
2.3
Air vents are blocked
2.3
Clean the air vents
2.4
Water inlet volume is too low
2.4
Increase water inlet quantity
2.5
High-pressure hose is
leaking
2.5
Replace high-pressure hose
2.6
Seals worn
2.6
Contact your nearest
Authorized Service Centre
2.7
2.7
2.8
Air being sucked into system
2.8
Check tightness of hose
3
. Oil
leakage
3.1
Seals worn
3.1
Contact your nearest
Authorized Service Centre
Trouble shooting
Trouble shooting
Problem
Possible cause
Solution
4
. Strong
pressure
4.1
Nozzle clogged
4.1
Clean the nozzle
4.2
Water inlet volume is too low
4.2
Increase water inlet quantity
4.3
High-pressure hose is
leaking
4.3
Replace high-pressure hose
4.4
Seals worn
4.4
Contact your nearest
Authorized Service Centre
4.5
4.5
4.6
Air being sucked into system
4.6
5
. Water
leakage
from
product
5.1
Seals worn
5.1
Contact your nearest
Authorized Service Centre
6
. Excessive
vibration/
noise
6.1
Screw and nuts loosened
6.1
Check screws and nuts for
tightness and re-tighten as
necessary
6.2
Motor problems
6.2
Contact your nearest
Authorized Service Centre
6.3
Water inlet volume is too low
6.3
Increase water inlet quantity
7
. No
detergent
taken in
7.1
Product on high pressure
setting
7.1
Attach the detergent sprayer
or detergent spray the nozzle
7.2
Detergent too dense
7.2
Dilute with water
7.3
High pressure hose
extension being used
7.3
Fit original hose
7.4
Deposits or restriction in
detergent circuit
7.4
Flush with clean water and
eliminate any restrictions. If
the problem persists, contact
an Authorized Service Centre
8
. No water
stream
8.1
Trigger is not pressed
8.1
Press the trigger
8.2
Trigger lock is activated
8.2
Deactivate the trigger lock
8.3
No water supply
8.3
Check water supply
8.4
8.4
8.5
Hose clogged
8.5
Clean the hose
8.6
Nozzle clogged
8.6
Clean the nozzle
GP59-3663602939658-GB-V07.indd 36-37
9/11/16 12:29 pm
