Waterpik WP-250 User Manual - page 16
16
PROBLEM
Tips
Leakage between the tip and handle knob.
Pik Pocket
TM
Tip
Tear in soft tip.
Water Flosser Base
Hose to the handle leaks.
Reservoirleaks.
Inadequatepressure.
Unit doesn’t start.
TROUBLESHOOTING GUIDE
CAUSE
1) Tip not fully engaged.
1) Tip is worn.
2) Tip is split.
1)Damagetothehose.
1) Missing black reservoir valve.
2) Black reservoir valve is upside down.
1)Reservoirnotpositionedproperly.
2) Tip is clogged with debris.
3) Black reservoir valve is clogged.
4) Hard water deposits.
1) Motor not running.
CORRECTIVE ACTION
1)Removetipandreinstall.
1)Replacewithnewtip.
2)ReplacewithnewtipanduseONLYonlowestpressure.
1) Contact Waterpik International Customer Services on
+44 (0) 844 335 6354
1) Contact Water Pik, Inc. customer services on
+44(0) 844 335 6354.
2) Ensure valve is right-side up (see image to right).
1)Re-positionreservoir.Pressdownfirmlyonthereservoir.
2) Flush tip under faucet or replace tip.
3)Removereservoirvalveandcleanbymassagingthevalve
under warm running water and place back into reservoir.
Ensure the valve is right-side up (see above image).
4)Add2tablespoonsofwhitevinegartoafullreservoirofwarm
water. Set pressure control dial to high, point the handle and tip
intosink.TurnunitONandrununtilreservoirisempty.Rinse
by repeating with a full reservoir of clean warm water.
1) Be sure outlet is functioning; test with another appliance
(check electrical reset button and/or wall switch).
Still have questions? Go to www.waterpik.co.uk
If none of these corrective actions are successful, call the Waterpik International, Inc. UK Customer Service Centre: +44 (0) 844 335 6354.