Waterpik WP-900 Quick Setup Guide

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Replace
Remove
High
Pause
High
Low
NO
Gap
NO
Gap
Insert
Lift the hinged reservoir lid and remove the 
reservoir from base and fill with lukewarm water. 
Replace the reservoir onto the base, 
PRESSING DOWN FIRMLY
 to ensure 
full seating. There should be no gap 
between the reservoir and the base.  
For first time 
users, adjust 
pressure control 
to 
lowest position
Gradually increase 
pressure to your liking.
Prior to Very First Use of Unit, Prime Unit: 
Set pressure control dial on base to 
high
point 
the handle and tip into sink. Turn unit 
ON
 until 
water flows from the tip, turn unit 
OFF.
You can temporarily stop 
water flow by pressing 
the pause button on 
the handle.
continued on back
Press tip firmly into 
handle. When tip is 
properly inserted there 
should be no gap 
between handle and 
colored tip ring.
This device is only compatible with a voltage system of 120VAC, 60Hz. Do not plug this device into a voltage system that is different.
Select and Insert Tip:
Prepare the Reservoir:
Prime Unit (First Time Use Only):
Adjust Pressure and Pause Control:
 QUICK START GUIDE
Model WP-900