Heat Wagon VG1000, Installation And Maintenance Manual

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15
-Heat exchanger
When cleaning the heat exchanger:
1. Disassemble revision cover of heat exchanger (1).
2. Be careful not to tear or damage gasket.
3. Pull all flue gas suppressors (5) (all 15 pcs) out
from flue gas passages. Do not bend them.
4. Clean all flue gas passages (6) with a brush or
vacuum cleaner.
5. Clean flue gas suppressors or replace them, as
necessary.
6. Check gasket of revision cover and replace, as
necessary.
-Combustion chamber
When cleaning the combustion chamber:
1. Clean combustion chamber (7) through its opening (8) with a vacuum cleaner.
-Burner
When servicing the burner:
1. Read the operating and maintenance instructions of the gas burner.
2. Make sure that the burner is exclusively maintained by authorized agents.
-Re-assembly of the unit.
-Heat exchanger:
1. Replace all removed parts in reverse order.
2. Make sure that the gaskets and the revision cover (1) are correctly seated.
-Combustion chamber and burner:
1. Carefully assemble combustion chamber into unit and adjust it. Hand tighten bolts (final
tightening after installing the burner’s mounting flange).
2. Install burner’s mounting flange.
3. Check flange gasket and replace, if necessary.
4. Tighten the screws of combustion chamber supports.
5. Remount all trim panels.
6. Remount flue gas adapter, check gaskets and replace, if necessary.
7. Install burner to the mounting flange. Take care not to damage the burner head and power
cable.
8. Re-install all connections and joints and check them thoroughly.
9. Put unit into service and check proper function of all operating modes.
10. Adjust the burner, if necessary.
Important!
An operation or use other than that indicated in these instructions is prohibited!