Bitzer CSVH2 Mode D'emploi page 12

4 4 . . 4 4 O O i i l l c c o o n n n n e e c c t t i i o o n n s s
Observe the following for all retrofitted connections:
N N O O T T I I C C E E
!
!
Risk of refrigerant loss!
Check the thread.
Carefully screw the adapter in and tighten it to
the prescribed tightening torque.
Test tightness before commissioning!
P P r r e e s s s s u u r r e e g g a a u u g g e e c c o o n n n n e e c c t t i i o o n n o o n n t t h h e e o o i i l l v v a a l l v v e e f f o o r r
m m a a i i n n t t e e n n a a n n c c e e
The pressure gauge connection on the oil valve for
maintenance is delivered with a screwing cap
(7/16-20 UNF). In case of any modification, proceed
very carefully.
C C S S V V H H : :
C C o o n n n n e e c c t t i i n n g g a a n n e e x x t t e e r r n n a a l l o o i i l l c c o o o o l l e e r r
External oil cooling allows operation under high thermal
load. A special adapter kit is necessary to connect the
external oil cooler. It closes the internal oil lines and en-
sures an effective oil flow into the oil cooler. See the
following figure for the mounting.
For further notes on connecting an external oil cooler,
see manual SH-170.
12 12
11a
Fig. 8: Special adapter kit for connecting the external oil cooler for
CSVH2 and CSVH3
C C S S V V W W : :
C C o o n n n n e e c c t t i i o o n n f f o o r r o o i i l l a a n n d d g g a a s s r r e e t t u u r r n n
Connection see chapter Connections and dimensional
drawings, page 13, position 17.
4 4 . . 5 5 C C a a p p a a c c i i t t y y c c o o n n t t r r o o l l , , s s t t a a r r t t u u n n l l o o a a d d i i n n g g a a n n d d V V
These functions are executed automatically by the FI
control.
11b
c c o o n n t t r r o o l l
i i
SB-160-3 RUS SB-160-3