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GAS KETTLEORIFICE REPLACEMENT
Gas Orifice
Console Cover
"O" Ring
Spring
Plug

1. Remove Console Cover

2. Remove Plug and Spring

3. Remove Orifice

4. Replace with new Orifice and "O" ring

5. Replace Spring and Plug

6. Replace Console Cover

Kettles BTU's per Gas Water # of
Hour Type Column Orifices
KGL-40, 140000 Natural Gas 3.5 1
KGL-40-T, 140000 Propane 3.5 1
KGL-60 to 100,
KGL-60-T to 80-T, 190000 Natural Gas 3.5 1
KGL-40-TSH, 190000 Propane 3.5 1
KGL-40-F to 60-F,
KGL-40-SH to 60-SH,
NOTE: Use thread sealant compatible with propane gas on
all threaded piping connections.
1. Disconnect electrical connection.
2. Shut off main gas supply and disconnect kettle from
supply line.
3. Remove main kettle CONSOLE COVER.
4. Remove PLUG and SPRING.
5. Remove GAS ORIFICE and “O” RING.
6. Replace first with new “O” RING and then GAS ORIFICE.
7. Replace SPRING and PLUG.
8. Replace main kettle CONSOLE COVER.
9. Reconnect electrical supply.