52 PennEngineering • www.pemnet.com
Instruction Manual - RIV939P
7.4 - MAINTENANCE KIT ON REQUEST
Follow the instructions below:
(D)
(E)
(F)
1
2
3
REF.
CODE
QTY
DESCRIPTION
D.
4461800
1
MILLED CONE TO SCREW AND UNSCREW THE RING NUT (10)
E.
4461900
1
BUSH FOR INTRODUCTION OF ROTATING PIN (6) FITTED WITH GASKET
F.
4461700
1
THREAD PROTECTOR METAL FERRULE FOR INSERTION OF ROTATING PIN (6)
to avoid damages to the gasket in the KIT (26)
1.+ 3.
4380800
1
GUIDE BUSH + ALUMINIUM CYLINDRICAL PIN Ø 8X78
to insert ø 9 lip seal, located at the bottom of the manostat (ref. C)
2.
-
1
Ø 9 LIP SEAL GASKET (REF. C) belonging to KIT (41)