Watkins Wellness ProLift III, Installation Manual

7

STEP 5

ATTACH SIDE ARM ASSY

1.  Remove the single bolt attached to the Side 

Hinge (F)(Figure 6.1) on the side of the spa. 
Attach the Side Arm Assembly (E) (Figure 
6.1) to the Side Hinge (F) (Figure 6.1) using 
the single bolt. Repeat on other side of spa.

2. IMPORTANT:

 Plastic Bottom (Pivot Bracket) of 

Side Arm Assembly (E) must lay fl at against spa 
siding.

DO NOT OVERTIGHTEN SCREW or the cover 

will bind.

F

Figure 6.1 

E

STEP 6

ALIGN SIDE ARM ASSY.

1.  Locate the Cardboard Template (H) and place 

on ground below Side Arm Assembly (Figure 
7.1).

2.  Slide Template against Side Arm Assembly, 

making sure the entire angle of the Template 
touches the Side Arm Assembly (Figure 7.1). 

3.  Position the Plastic Bottom (Pivot Bracket) 

with the holes facing away from the back of 
the cover (Figure 7.2). 

4.  Holding Pivot Bracket in place, mark all 4 

holes and pre-drill with 1/8”(3mm) drill bit at a 
depth of 1/2”(12.5mm) into spa cabinet.

PROLIFT III INSTALLATION

E

Use the appropriate size screws to secure the 
Side Arm Assembly. Please use (Figure 7.2) 
and information on 

Page 8

 of this document to 

determine the correct screw size.

NOTE

If Pivot Bracket rests on both the side panel 
and corner panel, creating a gap behind the 
Pivot Bracket, Pivot Bracket may be rotated 
180° and placed onto the corner panel of spas.

NOTE

Figure 7.1

H

46˚