ACV HeatMaster 100 N, Installation, Operation And Maintenance Instructions

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664Y5400•B
Description HeatMaster® 70 N / 100 N
1. Automatic air bleed valve
2. Cold water inlet
3. Dry well
4. Hard polyurethane foam insulation
5. Casing front panel
6. Primary expansion vessels
7. Control panel
8. Loading pump
9. Burner cover
10. Burner chamber plate insulation
11. Top cover
12. Flue reduction collar
13. Heating circuit outlet
14. Domestic hot water outlet
15. Stainless steel "Tank in Tank" hot water production tank
16. Flue pipes and turbulators
17. Primary circuit
18. Heating circuit return
19. Combustion chamber
20. Oil burner chamber plate
21. Draining valve
22. Gasket for the flue reduction collar
23. Casing reinforcement bracket
A. Automatic reset high limit thermostat
B. Manual reset high limit thermostat
C. Low water pressure switch
D. Primary circuit safety valve
E. Control thermostat
APPLIANCE DESCRIPTION
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18 21 4 D C
1 3 13 14
B A
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