Fountainhead PumpZero - Troubleshooting; Sprayer Not Powering On; Sprayer Powers On But Will Not Spray; Sprayer Sprays at Low Pressure

Page 9
TROUBLE LOOK FOR REMEDY
Sprayer will not turn on when
Power Button is pressed (no
audible hum of the pump.)
1. Battery not charged. Light
does not turn ON.
2. Pump is damaged, over
heated, or non-functional. Visual-
ly inspect the Pump for damage.
Use the Charger to diagnose any
Battery problem. See Charging
the Pump Internal Battery.
3. Tank is already pressurized so
the Pump has turned o auto-
matically.
4. Pump is connected to Charger.
1. Charge Pump if no light is ON.
See Charging the Pump Internal
Battery.
2. Replace Pump if damaged or
non-functional. Allow Battery to
cool if overheated.
3. Open the Shut-o (depress
Lever) to see if the Sprayer starts
spraying.
4. Disconnect Charger.
Sprayer turns on (audible hum of
pump heard) but will not spray.
1. No liquid in Tank.
2. Shut-o clogged.
3. Nozzle clogged.
4. Pump is not tightened to Tank,
leaks at Seal.
1. Add liquid to Tank. See Filling
the Sprayer.
2. Clean Shut-o. See Shut-o
Maintenance.
3. Clean Nozzle. See Nozzle
Maintenance.
4. Tighten Pump to Tank.
Sprayer turns on but only sprays
at low pressure.
1. Tank not yet pressurized.
2. Air leaking from Tank at Seal.
3. Tank Seal or Seal surfaces are
damaged.
4. Shut-o clogged.
5. Nozzle clogged.
1. Allow time for Pump to
pressurize Tank (at least to 20
seconds).
2. Tighten Pump to Tank.
3. Replace Tank Seal.
4. Clean Shut-o. See Shut-o
Maintenance
5. Clean Nozzle. See Nozzle
Maintenance.
Hose Leaks at Tank connection. 1. Cracked, swollen or faulty
Hose.
2. Damaged connection.
1. Replace Shut-o Assembly.
2. Replace Shut-o Assembly.
Hose Leaks at Shut-o. 1. Cracked, swollen or faulty
Hose.
2. Damaged connection.
1. Replace Shut-o Assembly.
2. Replace Shut-o Assembly.
Nozzle drips when Shut-o Lever
is released.
1. Dirt or debris in Shut-o.
2. Damaged O-Ring or Seal in
Shut-o.
1. Clean Shut-o Assembly.
2. Replace Shut-o Assembly.
Nozzle Tip leaks 1. Flat Seal missing.
2. Flat Seal damaged.
1. Install Flat Seal behind Nozzle
Tip. See Assemble Wand, Shut-o
and Nozzle.
2. Replace Flat Seal.
TROUBLESHOOTING