Avantco Equipment
Parts Manual
Floor Fryers
Date: 07/2025
Energy Star Floor Fryers
This manual provides parts information for the Avantco Energy Star Floor Fryers.
Covered Models:
- #177FFES40L
- #177FFES40N
- #177FFES50L
- #177FFES50N
- #177FFES70L
- #177FFES70N
Certifications: ETL Listed (5005951), ETL Sanitation Listed (5005951)
Warning:
Improper installation, adjustment, alteration, service, or maintenance can cause property damage, injury, or death. Read the installation, operating, and maintenance instructions thoroughly before installing or servicing this equipment. If installing the floor fryer with propane (LP) gas, a commercially approved regulator MUST be installed on the floor fryer in addition to the tank regulator. Units installed without an external appliance regulator will cause damage to parts and will void the warranty.
For Your Safety:
Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.
Note: Please read and keep these instructions. Indoor use only.
Parts List - Models 177FFES40L/177FFES40N
| Key # | Description | Item # | Quantity |
|---|---|---|---|
| 1 | LOWER BACK BEAM | - | 1 |
| 2 | ADJUSTABLE LEG | 177200900019 | 4 |
| 3 | GAS INLET PIPE | - | 1 |
| 4A | GAS SAFETY VALVE (NG) | 177050077B | 1 |
| 4B | GAS SAFETY VALVE (LP) | 177050078B | 1 |
| 5 | THERMOSTAT | 177202200728 | 1 |
| 6 | THERMOSTAT KNOB | 177101103628 | 1 |
| 7 | BRACKET | - | 1 |
| 8 | LOWER FRONT BEAM | - | 1 |
| 9 | DOOR HINGE | 17726037002 | 1 |
| 10 | DOOR ASSEMBLY | 177026061002 | 1 |
| 11 | LOWER DECORATION PANEL | - | 1 |
| 12 | MAGNET | - | 1 |
| 13 | TOP FRONT BEAM | - | 1 |
| 14 | TRIM PANEL | - | 1 |
| 15 | DECORATION PANEL | - | 1 |
| 16 | SIDE PANEL (LEFT) | - | 1 |
| 17 | RACK | 177110001 | 1 |
| 18 | BASKET | 177FB1366 | 2 |
| 19 | FLUE EXTENSION PANEL FRONT | - | 1 |
| 20 | FLUE EXTENSION PANEL BACK | - | 1 |
| 21 | BACK TOP PANEL B | - | 1 |
| 22 | BACK PANEL | - | 1 |
| 23 | SIDE PANEL (RIGHT) | - | 1 |
| 24 | ANGLE BRACKET A | - | 2 |
| 25 | PIPE FIXER | - | 1 |
| 26 | ANGLE BRACKET B | - | 2 |
| 27A | PILOT (NG) | 177201302028 | 1 |
| 27B | PILOT (LP) | 177201302019 | 1 |
| 28 | THERMOPILE | 177201700237 | 1 |
| 29 | HIGH LIMIT THERMOSTAT | 177202200737 | 1 |
| 30A | ORIFICE #54 - LP | 1772150200 | 3 |
| 30B | ORIFICE #44 - NG | 1772150259 | 3 |
| 31 | BURNER | 177130445 | 3 |
| 32 | OIL DRAIN VALVE | 177200500019 | 1 |
| 33 | HEAT SHIELD | - | 1 |
| 34 | TANK ASSEMBLY | - | 1 |
| 35 | CHIMNEY COVER | 177026061004 | 1 |
Parts Diagram - Models 177FFES40L/177FFES40N
The diagram shows an exploded view of the fryer components. Key parts are numbered and correspond to the parts list above.
Key Components:
- 1: LOWER BACK BEAM
- 2: ADJUSTABLE LEG
- 3: GAS INLET PIPE
- 4A: GAS SAFETY VALVE (NG)
- 4B: GAS SAFETY VALVE (LP)
- 5: THERMOSTAT
- 6: THERMOSTAT KNOB
- 7: BRACKET
- 8: LOWER FRONT BEAM
- 9: DOOR HINGE
- 10: DOOR ASSEMBLY
- 11: LOWER DECORATION PANEL
- 12: MAGNET
- 13: TOP FRONT BEAM
- 14: TRIM PANEL
- 15: DECORATION PANEL
- 16: SIDE PANEL (LEFT)
- 17: RACK
- 18: BASKET
- 19: FLUE EXTENSION PANEL FRONT
- 20: FLUE EXTENSION PANEL BACK
- 21: BACK TOP PANEL B
- 22: BACK PANEL
- 23: SIDE PANEL (RIGHT)
- 24: ANGLE BRACKET A
- 25: PIPE FIXER
- 26: ANGLE BRACKET B
- 27A: PILOT (NG)
- 27B: PILOT (LP)
- 28: THERMOPILE
- 29: HIGH LIMIT THERMOSTAT
- 30A: ORIFICE #54 - LP
- 30B: ORIFICE #44 - NG
- 31: BURNER
- 32: OIL DRAIN VALVE
- 33: HEAT SHIELD
- 34: TANK ASSEMBLY
- 35: CHIMNEY COVER
Parts List - Models 177FFES50L/177FFES50N
| Key # | Description | Item # | Quantity |
|---|---|---|---|
| 1 | LOWER BACK BEAM | - | 1 |
| 2 | ADJUSTABLE LEG | 177200900019 | 4 |
| 3 | GAS INLET PIPE | - | 1 |
| 4A | GAS SAFETY VALVE (NG) | 177050077B | 1 |
| 4B | GAS SAFETY VALVE (LP) | 177050078B | 1 |
| 5 | THERMOSTAT | 177202200728 | 1 |
| 6 | THERMOSTAT KNOB | 177101103628 | 1 |
| 7 | BRACKET | - | 1 |
| 8 | LOWER FRONT BEAM | - | 1 |
| 9 | DOOR HINGE | 17726037002 | 1 |
| 10 | DOOR ASSEMBLY | 177026061002 | 1 |
| 11 | LOWER DECORATION PANEL | - | 1 |
| 12 | MAGNET | - | 1 |
| 13 | TOP FRONT BEAM | - | 1 |
| 14 | TRIM PANEL | - | 1 |
| 15 | DECORATION PANEL | - | 1 |
| 16 | SIDE PANEL (LEFT) | - | 1 |
| 17 | RACK | 177110224 | 1 |
| 18 | BASKET | 177FB1366 | 2 |
| 19 | FLUE EXTENSION PANEL FRONT | - | 1 |
| 20 | FLUE EXTENSION PANEL BACK | - | 1 |
| 21 | BACK TOP PANEL B | - | 1 |
| 22 | BACK PANEL | - | 1 |
| 23 | SIDE PANEL (RIGHT) | - | 1 |
| 24 | ANGLE BRACKET A | - | 2 |
| 25 | PIPE FIXER | - | 1 |
| 26 | ANGLE BRACKET B | - | 2 |
| 27A | PILOT (NG) | 177201302028 | 1 |
| 27B | PILOT (LP) | 177201302019 | 1 |
| 28 | THERMOPILE | 177201700237 | 1 |
| 29 | HIGH LIMIT THERMOSTAT | 177202200737 | 1 |
| 30A | ORIFICE #55 - LP | 1772150370 | 4 |
| 30B | ORIFICE #47 - NG | 1772150341 | 4 |
| 31 | BURNER | 177130445 | 4 |
| 32 | OIL DRAIN VALVE | 177200500019 | 1 |
| 33 | HEAT SHIELD | - | 1 |
| 34 | TANK ASSEMBLY | - | 1 |
| 35 | CHIMNEY COVER | 177026061004 | 1 |
Parts Diagram - Models 177FFES50L/177FFES50N
The diagram shows an exploded view of the fryer components. Key parts are numbered and correspond to the parts list above.
Key Components:
- 1: LOWER BACK BEAM
- 2: ADJUSTABLE LEG
- 3: GAS INLET PIPE
- 4A: GAS SAFETY VALVE (NG)
- 4B: GAS SAFETY VALVE (LP)
- 5: THERMOSTAT
- 6: THERMOSTAT KNOB
- 7: BRACKET
- 8: LOWER FRONT BEAM
- 9: DOOR HINGE
- 10: DOOR ASSEMBLY
- 11: LOWER DECORATION PANEL
- 12: MAGNET
- 13: TOP FRONT BEAM
- 14: TRIM PANEL
- 15: DECORATION PANEL
- 16: SIDE PANEL (LEFT)
- 17: RACK
- 18: BASKET
- 19: FLUE EXTENSION PANEL FRONT
- 20: FLUE EXTENSION PANEL BACK
- 21: BACK TOP PANEL B
- 22: BACK PANEL
- 23: SIDE PANEL (RIGHT)
- 24: ANGLE BRACKET A
- 25: PIPE FIXER
- 26: ANGLE BRACKET B
- 27A: PILOT (NG)
- 27B: PILOT (LP)
- 28: THERMOPILE
- 29: HIGH LIMIT THERMOSTAT
- 30A: ORIFICE #55 - LP
- 30B: ORIFICE #47 - NG
- 31: BURNER
- 32: OIL DRAIN VALVE
- 33: HEAT SHIELD
- 34: TANK ASSEMBLY
- 35: CHIMNEY COVER
Parts List - Models 177FFES70L/177FFES70N
| Key # | Description | Item # | Quantity |
|---|---|---|---|
| 1 | LOWER BACK BEAM | - | 1 |
| 2 | ADJUSTABLE LEG | 177200900019 | 4 |
| 3 | GAS INLET PIPE | - | 1 |
| 4A | GAS SAFETY VALVE (NG) | 177050077B | 1 |
| 4B | GAS SAFETY VALVE (LP) | 177050078B | 1 |
| 5 | THERMOSTAT | 177202200728 | 1 |
| 6 | THERMOSTAT KNOB | 177101103628 | 1 |
| 7 | BRACKET | - | 1 |
| 8 | LOWER FRONT BEAM | - | 1 |
| 9 | DOOR HINGE | 17726037002 | 1 |
| 10 | DOOR ASSEMBLY | 177026065002 | 1 |
| 11 | LOWER DECORATION PANEL | - | 1 |
| 12 | MAGNET | - | 1 |
| 13 | TOP FRONT BEAM | - | 1 |
| 14 | TRIM PANEL | - | 1 |
| 15 | DECORATION PANEL | - | 1 |
| 16 | SIDE PANEL (LEFT) | - | 1 |
| 17 | RACK | 177110814 | 1 |
| 18 | BASKET | 177FB1796 | 2 |
| 19 | FLUE EXTENSION PANEL FRONT | - | 1 |
| 20 | FLUE EXTENSION PANEL BACK | - | 1 |
| 21 | BACK TOP PANEL B | - | 1 |
| 22 | BACK PANEL | - | 1 |
| 23 | SIDE PANEL (RIGHT) | - | 1 |
| 24 | ANGLE BRACKET A | - | 2 |
| 25 | PIPE FIXER | - | 1 |
| 26 | ANGLE BRACKET B | - | 2 |
| 27A | PILOT (NG) | 177201302028 | 1 |
| 27B | PILOT (LP) | 177201302019 | 1 |
| 28 | THERMOPILE | 177201700237 | 1 |
| 29 | HIGH LIMIT THERMOSTAT | 177202200737 | 1 |
| 30A | ORIFICE #55 - LP | 1772150370 | 5 |
| 30B | ORIFICE #47 - NG | 1772150341 | 5 |
| 31 | BURNER | 177130445 | 5 |
| 32 | OIL DRAIN VALVE | 177200500019 | 1 |
| 33 | HEAT SHIELD | - | 1 |
| 34 | TANK ASSEMBLY | - | 1 |
| 35 | CHIMNEY COVER | 177026065004 | 1 |
Parts Diagram - Models 177FFES70L/177FFES70N
The diagram shows an exploded view of the fryer components. Key parts are numbered and correspond to the parts list above.
Key Components:
- 1: LOWER BACK BEAM
- 2: ADJUSTABLE LEG
- 3: GAS INLET PIPE
- 4A: GAS SAFETY VALVE (NG)
- 4B: GAS SAFETY VALVE (LP)
- 5: THERMOSTAT
- 6: THERMOSTAT KNOB
- 7: BRACKET
- 8: LOWER FRONT BEAM
- 9: DOOR HINGE
- 10: DOOR ASSEMBLY
- 11: LOWER DECORATION PANEL
- 12: MAGNET
- 13: TOP FRONT BEAM
- 14: TRIM PANEL
- 15: DECORATION PANEL
- 16: SIDE PANEL (LEFT)
- 17: RACK
- 18: BASKET
- 19: FLUE EXTENSION PANEL FRONT
- 20: FLUE EXTENSION PANEL BACK
- 21: BACK TOP PANEL B
- 22: BACK PANEL
- 23: SIDE PANEL (RIGHT)
- 24: ANGLE BRACKET A
- 25: PIPE FIXER
- 26: ANGLE BRACKET B
- 27A: PILOT (NG)
- 27B: PILOT (LP)
- 28: THERMOPILE
- 29: HIGH LIMIT THERMOSTAT
- 30A: ORIFICE #55 - LP
- 30B: ORIFICE #47 - NG
- 31: BURNER
- 32: OIL DRAIN VALVE
- 33: HEAT SHIELD
- 34: TANK ASSEMBLY
- 35: CHIMNEY COVER
Wire Diagram
The wire diagram illustrates the electrical connections for the fryer. It shows the flow from the thermostat (T-stat) and high limit switch (Limit) to the heating elements (TH/TP and TH).
Key components and connections:
- TP: Terminal Post
- TH/TP: Terminal Post
- TH: Terminal
- WHT: White wire
- RED: Red wire
- Switch 1: Connects T-stat to TH/TP
- Switch 2: Connects T-stat to TH
- Switch 3: Connects Limit to TH/TP
- Switch 4: Connects Limit to TH
- Diagram Note: "TURN FRYER OFF BEFORE FILTERING"
