37
TDC
ENSURE COUNTER-WEIGHT IS ALIGNED BOTTOM
DEAD CENTER (BDC) BEFORE INSTALLATION
BDC
17
44
46
45
16
18
31
30
17
1
2
3
4
TORQUE SEQUENCE
ENSURE CONNECTING
ROD IS CENTERED IN
DIAPHRAGM OPENING
TORQUE:
27 ± 3 IN-LBS
TORQUE: 27 ± 3 IN-LBS
Figure I.
Figure H.
49
49
48
6
Black Motor Gear
with 38 Teeth.
NOTE: ORIENTATION
AS
PER TEXT ON GEAR
38 TEETH
SHAFT TO BE
FREE OF ALL
ADHESIVES/
LUBRICANTS
WOOD BLOCK
TO SUPPORT SHAFT
13 mm
DEEP
SOCKET
SOFT
HAMMER
Figure J.
10.
Position the connecting rod assembly (item 37) so that it is in
BDC (see figure H), and ensure the diaphragm (item 41) is
concentric to the “diaphragm opening”.
NOTE:
this operation is CRITICAL prior to proceeding onto step 11.
11.
Install the cylinder head assembly (item 46) and valve cover (item
18) and secure with four M5 screws (item 16) and lock washers
(item 17). Torque the screws according to the torque sequence
shown in figure I inset.
12.
Install the compressor cover (item 31) and secure with four screws
(item 30) and lock washers (item 17).
13.
Orient the Motor Gear (item 49) as noted in figure J. (Inset) with
appropriate side facing Motor flange as per gear text. Install by hand
and secure to the Motor Shaft with a new retaining ring (item 48).
If gear cannot be installed by hand, a 13 mm deep socket and soft
hammer can be used to lightly tap gear onto shaft. Support Motor
shaft from combustion air blower side as shown in figure J.
Copy Part# 206000, Rev. E
Page 6 of 9
Date: 05/2017
© 2010 Marine Canada Acquisition Inc. DBA SEASTAR SOLUTIONS 3831 No. 6 Road, Richmond, B.C. Canada V6V 1P6
Tel: 604.270.6899
Web: www.proheat.com
INSTALLATION INSTRUCTIONS
