Kohler K-3363, Manual

Page: 82 / 220

Renewing MVP ™ Metering Valve
7
Step 1 Remove color coded index button
from handle with small, flathead screwdriver.
Step 2 Insert 3/32" allen wrench in handle
hole, loosen allen screw and remove handle.
Step 3 To adjust the flow cycle of the MVP
valve, turn the adjustment nut clockwise to
increase the duration of the flow cycle and
counter clockwise to decrease the flow cycle.
*After adjustment nut has been
repositioned, replace handle,
push down and test flow cycle.**
See page 6 for additional timing adjustment.
Step 4 If MVP cartridge is to be replaced,
TURN OFF WATER SUPPLY BEFORE
PROCEEDING
. Using a wrench, remove
actuator assembly.
Step 5 Grasp cartridge valve top with
needle-nose pliers, remove MVP cartridge
from valve body. Be careful not to bend pin.
Remove filter screen from inside of body with
finger tip.
Step 6 Place new filter, screen and MVP
cartridge in valve body.
Step 7 and 8 Replace cap sealing washer and actuator assembly. (Adjust flow cycle as
described in #3.) Do not over tighten cap.
* While the adjustment nut can be hand adjusted, you may have to start the
adjustment by using a wrench or pliers. It is important to grip the adjustment
nut loosely so as not to deform or damage the nut.
Step 9 Replace handle, tighten handle nut
with allen wrench and replace index button.
** To properly test the flow cycle, the
valve handle must be in place and
actuated.
Adjustment
Spec Seq#: 98
361769