1/8 turn increments
clockwise for longer
fl
ow time
1/8 turn increments
counter-clockwise for
shorter
fl
ow time
Tools Required:
Foot Pedal
1 Allen
Wrench
(3/32”)
1 1-1/4
Wrench
1 1-3/8
Wrench
Push Button
1 Allen
Wrench
(3/32”)
1 15/16
Wrench
1 #8 Spanner Bit/Wrench
Wrist Action
1 Allen
Wrench
(3/32”)
1 1-3/8
Wrench
Metering Cartridge:
Note: Each metering cartridge is
preset for approximately 10 seconds
at the factory. They may be reset at
installation. If water pressure varies,
the cycle time will also vary. T&S
advises to
fl
ush the supply lines prior
to new faucet or replacement part
installation.
Adjustment
1. Handle/Cap Removal
Foot Pedal:
Unscrew screw cap (F2)
from assembly. Remove F3 and F4
(and F5 if installed).
Push Button:
Unscrew P3 from cap.
Remove P4.
Wrist Action:
Remove W2. Various
handle assemblies are available.
Majority of handle assemblies
contain handle, screw, and index tab.
2. Timing Adjustment
Refer to exploded view for metering
screw location.
Depress stem (with P5 insulator installed)
fully to verify timing and make adjustments
if necessary after valve has closed.
3. Reinstall handle assembly
Cartridge Replacement:
1. Turn off water supply.
2. Perform step 1 in adjustment
section.
3. Unscrew F6 (foot pedal), P8
(push button), or W4 (wrist action)
from faucet body.
4. Unscrew C1 from F6, P8, or W4.
Note: Cartridge may have unscrewed
from bonnet during bonnet removal.
5. Discard old C1 and its attached
seals.
6. Screw new C1 into bonnet (F6,
P8, or W4).
7. Verify that external seals are
intact (C3, C4, C5). It is helpful to
push C3 into bonnet until it bottoms
out. This will insure proper sealing
with the faucet body.
8. Screw assembly securely (30 ft-
lbs minimum) into faucet body.
9. Turn on water supply and check
for leaks.
10. Reinstall handle assembly.
Caution: If faucet has separate hot
and cold controls, make certain that
hot water shuts off before cold to
avoid scalding.
Wrist Action Note: Install wrist
action handles in an orientation that
allows ¼ turn (full activation of
metering cartridge). Whenever
possible, install handles to prevent
valves from being intentionally stuck
in open position when handle is
rotated beyond intended 90° (1/4
turn) activation.
General Instructions
