General Troubleshooting; Maintenance Schedule - Nilfisk WP630 Manuel D'utilisation

GENERAL TROUBLESHOOTING

IF THIS
Pump or Vac Does Not Turn On
Dump Pump Not Discharging
Vacuum Suction is Low

MAINTENANCE SCHEDULE

TASK
Inspect and clean pump inlet fi lters
Flush tank out with clean water
Flush dump pumps out with clean water
Check/Clean Electronic Float
*Check Carbon Brushes
*Have a US Products service technician check the vacuum motor brushes once a year or after 300 operating hours.
TECHNICAL SPECIFICATIONS (as installed and tested on the unit)
MODEL
POWER CORD:
POWER CONSUMPTION:
RECOVERY CAPACITY:
VACUUM INTAKE HOSE:
VACUUM MOTOR(s):
WATER LIFT/CFM:
AIR WATTS:
OVERFLOW PROTECTION:
DISCHARGE PUMPS:
DISCHARGE HOSE:
DISCHARGE RATE:
FILTER SYSTEM:
WEIGHT
9/2016
CHECK THIS
Check the circuit breakers in the wall. If both cords were on one circuit the breaker may
have tripped.
The switches should light up when turned ON. Check the switch to make sure it is
working.
Check the circuit breakers in the wall. If both cords were on one circuit the breaker may
have tripped.
The switches should light up when turned ON. Check the switch to make sure it is
working.
Check electronic fl oat to make sure it is not obstructed and moving freely.
Make sure the tank lid is closed tightly, the drain hose is closed tightly, and the recovery
hose is tight at the vac inlet hose barb and at the tool.
Check the hose for cracks.
56384963 (WP630)
One, 25 ft, 12 gauge, 3-wire with hospital grade
plug
13 Amps, total
9 gallon
2 inch X 25 ft
Two, 3-stage
100 inches / 170 cfm
520 AW in operational range
Electronic fl oat; auto off/on
Two diaphragm bilge pumps
One 3/4 inch X 50 ft
10.5 GPM
One 80 micron mesh strainer at water inlet on
recovery tank; two 60 mesh S/S fi lters in the
recovery tank; two 50 mesh S/S screens in-line
with bilge pumps
85 LBS
INSTRUCTIONS FOR USE
DAILY YEARLY
X
X
X
X
X
56384965 (WP630-CSA)
One, 25 ft, 12 gauge, 3-wire with hospital grade plug
13 Amps, total
9 gallon
2 inch X 25 ft
Two, 3-stage
94 inches / 170 cfm
520 AW in operational range
Electronic fl oat; auto off/on
Two diaphragm bilge pumps
One 3/4 inch X 50 ft
10.5 GPM
One 80 micron mesh strainer at water inlet on
recovery tank; two 60 mesh S/S fi lters in the
recovery tank; two 50 mesh S/S screens in-line with
bilge pumps
85 LBS
56042669 - WP630
ENGLISH - A
A - 5