The Frymaster FWH-1 is a high-efficiency, gas-fired fryer designed for commercial kitchen use. It features a high-capacity stainless steel fry pot, precision temperature control, automatic basket lift, melt cycle, cold zone, built-in filtration system (on select models), easy-to-clean surfaces, and safety features including high-limit thermostat and flame failure protection. Powered by natural gas or propane. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.
Key components: Stainless Steel Cabinet, Fry Pot with Cold Zone, High-Efficiency Burner System, Electronic Control Panel, Automatic Basket Lift, Manual Drain Valve, Built-in Filtration System (FWH-1F models).
| Feature | Description |
|---|---|
| Fry Pot | High-capacity, stainless steel with integrated cold zone for safety |
| Burner System | High-efficiency, gas-fired for rapid heat recovery |
| Control Panel | Digital temperature display, setpoint controls, timer, basket lift controls |
| Automatic Basket Lift | Programmable lift for consistent product quality |
| Melt Cycle | Automatic low-temperature setting for melting solid shortening |
| Manual Drain Valve | For draining fry pot oil |
| Built-in Filtration | Optional system for filtering oil without moving the fry pot (FWH-1F) |
| High-Limit Thermostat | Safety device to prevent overheating |
| Pilot/Flame Failure | Safety system shuts off gas if flame is lost |
| Power Switch | Main power ON/OFF |
Unpack and inspect for shipping damage. Position in a well-ventilated area with adequate clearance from combustible materials.
WARNING! Installation must be performed by a qualified technician in accordance with all local codes. Ensure gas supply is turned OFF during connection.
After installation, perform initial setup and seasoning.
CAUTION! Never leave heating oil unattended. Keep face and hands away from hot oil and steam.
Primary controls are located on the front electronic control panel.
Control Panel: POWER ON/OFF, Temperature SET/Display (shows actual and setpoint), UP/DOWN buttons, TIMER SET/Start/Stop, BASKET LIFT Up/Down/Auto, MELT button, FILTER button (FWH-1F models).
Operation Modes:
Standby: Power on, burner off.
Heating: Burner active to reach setpoint.
Ready: At setpoint, burner cycles to maintain temperature.
Melt: Low-temperature cycle for solid shortening.
Filter: Activates filtration pump and system (FWH-1F).
Lift Modes: Manual Up/Down or programmable Auto-Timed lift.
Tip: Skim loose particles frequently to maintain oil quality and prevent flavor transfer.
Built-in system allows filtering oil while hot.
WARNING! Oil is extremely hot. Wear protective gloves and aprons. Do not filter immediately after turning fryer off; allow brief cooling.
Daily: Wipe exterior with damp cloth and mild detergent. Empty crumb tray. Skim loose particles from oil.
Weekly/Bi-Weekly: Filter oil (FWH-1F) or change oil. Clean fry pot interior after draining and cooling with hot water and fryer cleaner. Rinse thoroughly.
Monthly: Check and clean burner ports. Inspect ignition electrode.
As Needed: Replace filter paper (FWH-1F).
CAUTION! Always turn OFF power and gas supply, and allow fryer to cool completely before cleaning interior components. Never spray water or cleaner directly onto controls or electrical components.
High-Limit Thermostat: Cuts off gas supply if oil temperature exceeds safe limit. Requires manual reset.
Flame Failure Protection: Gas valve closes if pilot/ignition flame is not detected.
Cold Zone: Lower section of fry pot remains cooler, reducing ignition risk from sediment.
Melt Cycle: Prevents burning of solid shortening during initial melt.
Ground Fault Circuit Interrupter (GFCI) Plug: Protects against electrical shock (on some models).
This appliance is certified by CSA International (or equivalent) for commercial use in accordance with ANSI Z83.11. It must be installed in compliance with all applicable local plumbing, electrical, mechanical, building, and fire codes, including NFPA 96 (Vapor Removal from Cooking Equipment) and NFPA 54 (National Fuel Gas Code). For technical support or to locate parts, contact Frymaster (a member of the Welbilt group) at 1-800- [Phone Number] or visit www.frymaster.com.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Fryer will not heat | No gas/power, thermostat setting, safety lockout | Check gas valve and power supply. Verify set temperature. Check/reset high-limit thermostat. |
| Burner will not ignite | Pilot out, clogged ports, ignition failure | Check pilot flame. Clean burner ports. Ensure spark electrode is clean and properly positioned. |
| Oil temperature fluctuates widely | Thermostat calibration, oversized food load | Contact technician for thermostat check. Avoid overloading basket. |
| Basket lift not working | Motor fault, jammed mechanism, power | Check for obstructions. Ensure power is on. Contact service if motor is faulty. |
| Slow heat recovery | Undersized gas line, low pressure, dirty burner | Verify gas line size and pressure meet specs. Clean burner assembly. |
| Filter pump not running (FWH-1F) | Clogged filter paper, air lock, pump fault | Replace filter paper. Prime pump by ensuring oil covers inlet. Contact service. |
Reset High-Limit: Locate reset button on high-limit thermostat (usually on gas valve assembly). Press once after unit has cooled.
Service: For all repairs, contact authorized Frymaster service personnel. 1-800- [Service Phone] | www.frymaster.com