2788 & 2789
1
1
4789
NOTE: The deck and valve rough-in must be finished before
installing the trim kit.
Models 2788 and 2789
Unscrew the test cap (1) and discard.
Model 4789
Remove set screw (1). Remove and discard test cap (2).
1
2
Screw bases (1) with gaskets (2) over end valves (3). OPTION: Use
silicone under the gasket if deck is uneven. Install spout (4) on
adapter (5). Be sure spout is resting firmly on deck. Install set
screw (6) and tighten to secure spout (4). Install plug button (7).
Models 2788 and 2789 proceed to step 4. Model 4789 proceed to
step 3.
5
46687
Rev. A