Proheat M Series Installation Instructions

Disassembly Instructions
NOTICE
DO NOT discard any component unless
directed to do so. All mounting hardware
will be re-used during the installation
of the compressor kit.
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4
Figure A.
WARNING
To avoid the risk of shock, ensure to
disconnect power to the heater unit
during disassembly/reassembly.
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6
5
Figure B.
© 2010 Marine Canada Acquisition Inc. DBA SEASTAR SOLUTIONS 3831 No. 6 Road, Richmond, B.C. Canada V6V 1P6
INSTALLATION INSTRUCTIONS
Copy Part# 206500, Rev. C
Date: 05/2017
M-SERIES DIAPHRAGM
REPLACEMENT KIT
Part# 200685K
1. Disconnect all harnesses at the PCM.
2. Disconnect the fuel supply line.
3. Referring to figure A, loosen and back out the burner head
mounting bolts (item 1) allowing enough room to rotate the
burner head 15° counter-clockwise and remove.
4. Turn the Burner head over as shown in figure B. Remove the
ignition electrode (item 16) then the flame shield (item 17).
5. Remove the valve cover (item 7) by removing the four M5 screws
(item 5) and lock washers (item 6), then remove the cylinder head
(item 10).
6. Remove and discard the two O-rings (items 8 and 9) from the
valve cover (item 10), and the two O-rings (item 15) from the
burner head flange (item 4).
7. Remove the #8 screw (item 11) from the connecting rod assembly
(item 21), then remove the intake disk (item 12), diaphragm (item
13) and compression disk (item 14).
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8
10
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18
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19
14
13
15
11
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Tel: 604.270.6899 Web: www.proheat.com