172-65633MA-00 (SJ3V-X) 22 Apr 2016
8
Disassembly/Reassembly
NEVER apply direct heat to the float. The float may explode due to
increased internal pressure, causing accidents leading to serious injury
or damage to property and equipment.
WARNING
When disassembling or removing the product, wait until the internal
pressure equals atmospheric pressure and the surface of the product
has cooled to room temperature. Disassembling or removing the
product when it is hot or under pressure may lead to discharge of fluids,
causing burns, other injuries or damage.
CAUTION
Use the following procedures to remove components. Use the same procedures in
reverse to reassemble.
(Installation, inspection, maintenance, repairs, disassembly, adjustment and valve
opening/closing should be carried out only by trained maintenance personnel.)
Drain Plug
Part
During Disassembly
During Reassembly
Drain Plug
Remove with a wrench
Wrap 3 – 3.5 turns of sealing tape around threads,
consult the table of tightening torques and tighten to
the proper torque
Detaching/Reattaching the Main Screen
Part
During Disassembly
During Reassembly
Fig. A
Screen Holder Remove with a socket
wrench
Consult the table of tightening torques
and tighten to the proper torque
Bottom Plate
Oval-shaped Hole
Screen Holder
Gasket
Remove the gasket and
clean sealing surface
Replace with a new gasket
Main Screen Remove, being careful
not to bend
Insert with the proper orientation
(Fig. A); set the screen with the
bottom plate facing towards the
inside of the trap, and the oval-
shaped hole facing towards the
trap inlet side
Disassembly/Reassembly of the X-element
Part
During Disassembly
During Reassembly
Fig. B
X-element
X-element
Guide
Air Vent
Valve Seat
X-element
Cover
Remove with a socket
wrench
Consult the table of
tightening torques and
tighten to the proper torque
X-element
Cover Gasket
Remove the gasket and
clean sealing surface
Replace with a new gasket
if warped or damaged
Spring Clip
Pinch the insides
together and remove
from the X-element guide
Insert securely into the slot
in the X-element guide
X-element
Grasp the ball on the top
of the X-element with
pliers and remove
Make sure the side of the
X-element with the ball on it
is facing up and insert,
making sure it does not
catch on the X-element
guide (Fig. B)
Air Vent Valve
Seat
Remove with a socket
wrench
Consult the table of
tightening torques and
tighten to the proper torque
X-element
Guide
Remove without bending Fix with the air vent valve
seat and make sure the
X-element can be inserted
smoothly
Air Vent Screen Remove without bending Insert without bending
