Model HHC-901/904 SECTION 1. TROUBLESHOOTING 1-1. INTRODUCTION This section provides troubleshooting information in the form of an easy to read table. If a problem occurs during the first operation of a new cabinet. 1-2. SAFETY Where information is of particular importance or is safety related, the words NOTICE, CAUTION, or WARNING are used.
Model HHC-901/904 You may use two test instruments to check the electrical 1-3. TEST INSTRUMENTS components. 1. A voltmeter 2. An ohmmeter. When the manual refers to the circuit being closed, the ohmmeter should read zero unless otherwise noted. When the manual refers to the circuit being open, the ohmmeter will read infinite resistance.
Model HHC-901/904 1-4. TROUBLESHOOTING (Continued) PROBLEM CAUSE CORRECTION OPERATION A.Product not • Doors are left open • Keep doors closed except to holding load and unload product temperature • Temperature set too low • Increase temperature per instructions in Operator’s Manual •...
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Model HHC-901/904 1-4. TROUBLESHOOTING (Continued) PROBLEM CAUSE CORRECTION HEATING SYSTEM (Continued) B.Unit will not • Faulty blower • Check blower and replace if needed heat to desired temperature • Display not indicating • Check probe calibration and true temperature change calibration or offset if necessary •...
Model HHC-901/904 1-5. ERROR CODES DISPLAY CAUSE PANEL BOARD CORRECTION “E-4” Control board Turn switch to OFF position, then turn switch back to overheating ON; if display shows “E-4”, the control board is getting too hot; make sure unit is not overheating; if control board is not overheating and “E-4”...
Model HHC-901/904 WIRING DIAGRAMS SIMPLE CONTROLS - 120V 1209...
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During this time, any frypot that fails due to manufacturing or workmanship issues will be replaced at no charge for parts, labor, or freight. Henny Penny will either install a new frypot at no cost or provide a new or reconditioned replacement fryer at no cost.
Model HHC-901/904 SECTION 2. PARTS INFORMATION 2-1. INTRODUCTION This section lists the replaceable parts of the Henny Penny HHC-901 & HHC-904 units. 2-2. GENUINE PARTS Use only genuine Henny Penny parts in your cabinet. Using a part of lesser quality or substitute design may result in damage to the unit, or personal injury.
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