Problem solving
The W 70 P is designed and manufactured for severe environments and tasks, but the user must notice that the
machine contents of components which must be protected from hits and blows. Filter and sealing connections are
carefully chosen to serve the operator. Therefore must the machine be treated with knowledge as to work
correctly for many years.
Problem
Cause
Procedure
Motor doesn´t start
No
current
Connect
the
machine
Defect cable
Change
Defect switch
Change
Motor stops immediately
Wrong fuse
Connect to proper fuse
Motor runs, but no suction
Hose not connected
Connect the hose
Hose blocked
Clean the hose
Motor runs, but poor suction
Hole on the hose
Change hose
Blocked filter
Change filter
Suction unit loose
Adjust
Dirt in the hose or intake
Clean the hose and intake
Defect sealings
Change current sealing
Dust is blowing from motor
Defect or loose filter
Adjust or change
Poor pumping
The pump or tubes are choked up
Clean the pump
Abnormal noise
Order service
Technical data
W 70 P
Power kW (max)
1,2
Voltage, V
110-120
Current, A (max)
16
Power supply
1-phase
Airflow, m3/h
180
Airflow, CFM
106
Vacuum kPa
22
Vac water lift, in
90
Pump kW (max)
0,65
Pump Current, A (max)
5
Pump waterlift, m
6,75
Pump waterlift, ft
22
Pump discharge, dm3/min
230
Pump discharge, gal/min
61
Weight, kg
45
SAVE THESE INSTRUCTIONS!
