Hellenbrand Iron Curtain 2.0 Owner's Manual page 24

SERVICE INSTRUCTIONS FOR HELLENBRAND COMPRESSOR
DISASSEMBLY
STEP 1. Clean external surfaces of
compressor.
(see Figure 1)
STEP 2. Loosen and remove the 4 head
screws (1) and compressor head (2).
STEP 3. Carefully separate valve plate
(5) from head.
STEP 4. Remove both head O-rings (3
and 4) and discard. Carefully remove
and discard cylinder O-ring (6) from
underside of valve plate.
STEP 5. Remove and discard screw,
valve restraint and valve flapper (7) from
valve plate.
STEP 6. Remove and discard screw and
valve (8) from underside of valve plate.
STEP 7. Remove and discard intake filter
from head. (see Figure 5)
Figure 2
2
24
SERVICE KIT PART NUMBER–110350
C
B
Insert Hex
A
wrench in
access hole
Figure 1
2
3
4
6
(see Figure 2)
STEP 8. Lift fanguard (A) off tabs and pull
straight off to remove. Remove fan (B).
STEP 9. Rotate eccentric bearing
assembly(C) to align set screw (D) with
access hole. Loosen set screw with 1/8"
Hex wrench. Slide connecting rod assem-
bly off shaft and discard.
D
REASSEMBLY
(see Figure 3)
1
STEP 10. Clean top
with a clean, soft c
flapper (1). Place re
with alignment cham
Install valve flapper
inch pounds.
7
STEP 11. Insert new
2,C & D). Align ecc
flat of the shaft. Pus
eccentric contacts ho
centric set screw to 5
STEP 12. Carefully
valve screw (6), en
away from the valv
pounds. Install cyli
firmly into grove.
5
(see Figure 4)
STEP 13. Carefully
pressor, ensuring exh
8
O-ring and cylinder i
STEP 14. Carefully
(2) O-rings into O-rin
plate (3).
STEP 15. Install he
and tighten 4 head s
in a criss crossed pa
Figure 5
Fan Guard
F