7.2 Disassembly procedure
(1) Remove the valve seat by using a spanner (width across flat: 36 mm).
(2) Remove the O ring (P-28)
(3) Remove the floating valve.
(4) Remove the clamping bolt (M10) of the cover.
(5) Remove the pin fixing the float and then remove the float.
(6) Remove the cross recessed pan head machine screw (M4) (by using a cross slot screwdriver).
(7) Remove the pin fixing the valve and then remove the valve and float.
(8) Remove the valve guide (width across flat: 14 mm) and the hanger.
Valve seat
O ring P-28
Floating valve
Cover
O ring G-100
Pin
Hanger
Cross
recessed pan
head machine
screw M4 X 8
Body
8. Exploded view
5
Rivet
Name plate
Hexagonal head
screw M10 X 25
Valve guide
Valve P
Float P
Pin
■
E PDT-198
■