Hatco HWBI Series Installation And Operating Manual page 23

English
Remote Drain Handle
A remote drain handle option allows easy manual drain
valve shutoff. Use the following procedure to install a cabinet
mounted drain handle.
1. Mount the Drain Handle to the cabinet.
• Refer to the "Remote Drain Handle Enclosure Cutout
Dimensions" illustration below for the appropriate cutout
dimensions.
• Drain handle must have a maximum 2" (51 mm) offset
from drain pipe.
• Distance from front of cabinet to center of drain must be
less than 26" (660 mm).
• Use the four screws to secure the Drain Handle
enclosure to the cabinet.
2"
(51 mm)
MAX
5-13/16"
(147 mm)
(102 mm)
5-1/4"
(133 mm)
Remote Drain Handle Enclosure Cutout Dimensions
Remote
Drain
Handle
Assembly
Handle
Coupling
Cabinet
Wall
Form No. HWBIM-0319
7-1/2" *
(190 mm)
5-1/4"
(133 mm)
4"
* Tolerance of
+/- 1" (25 mm)
Cotter Pin
Remote Drain Handle Installation (Cabinet Cutaway)
OPTIONS AND ACCESSORIES
2. Remove the valve handle/knob by loosening nut.
• Units with Ball Valve: Save the nut for reuse, handle no
longer needed.
• Units with Gate Valve: Save the nut for reuse, knob no
longer needed.
3. Install the valve coupling in place of removed valve handle
using the previously removed nut.
4. Slide the square key rod through the handle coupling
(cotter pin hole end facing up).
5. Insert the cotter pin into the key rod inside the handle
coupling.
6. Slide the key clamp onto the key rods.
7. Slide the top key rod into the valve coupling.
• Units with Gate Valve: use two shim washers inside
coupling.
8. Insert the cotter pin into the key rod.
9. Center the key clamp on the overlapping key rods leaving a
1/8" (3 mm) gap for front to back play. Tighten both screws.
• The key rods can be installed at a 26" (660 mm)
maximum distance from the front of the cabinet to the
center of the drain.
10. Spread both cotter pin ends to secure the rods inside the
couplings.
Key
Clamp
Key
Rod
Washers
23
Cotter Pin
Ball Valve
Coupling
Gate Valve
Coupling