SECTION 1. TROUBLESHOOTING 1-1. INTRODUCTION 1-2. SAFETY This section provides troubleshooting information in the form of an easy to read table. If a problem occurs during the fi rst operation of a new cabinet, recheck the Installation Section of the Operator’s Manual. Before troubleshooting always recheck the Operating Instructions Section of the Operator’s manual.
1-3. TROUBLESHOOTING PROBLEM Product not holding • Product held too long temperature • Radiant heat too low • Radiant heat not working • Air heat too low • Air heaters not working • High limit open A. Lights will not •...
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1-3. TROUBLESHOOTING (Continued) PROBLEM B. Not all lights turn • Faulty light bulb • Faulty light socket • Faulty switch A. Radiant heat not • Faulty infi nite regulator working • Faulty power switch • Faulty heater • Faulty contactor •...
2-1. INTRODUCTION 2-2. TEST INSTRUMENTS 2-3. FUSE Step 2 Step 3 SECTION 2. MAINTENANCE This section provides procedures for check out and replacement of the various parts used within the cabinet. Before replacing any parts, refer to the Troubleshooting Section. It will aid you in determining the cause of the malfunction.
2-4. RADIANT HEATERS Step 2 Step 3 Step 4 2-5. LIGHT SOCKET Step 3 socket, Step 4 1. Remove electrical power supplied to the unit. To avoid electrical shock or property damage, move power switch to OFF and disconnect main circuit breaker, or unplug cord at wall receptacle.
2-6. AIR HEATERS Step 3 Step 5 2-7. POWER SWITCH Step 2 Step 3 1. Remove electrical power supplied to the unit. To avoid electrical shock or property damage, move power switch to OFF and disconnect main circuit breaker, or unplug cord at wall receptacle. 2.
2-7. POWER SWITCH (Continued) Step 4 Step 5 2-8. INFINITE REGULATOR Step 3 Step 4 Step 5 4. Check across top and bottom terminals for continuity. With the switch in the ON position, the circuit should be closed. If not, replace switch by following the next steps. 5.
2-9. HIGH LIMIT Step 2 Step 4 Cooling Fan High Limit 1. Remove electrical power supplied to the unit. To avoid electrical shock or property damage, move power switch to OFF and disconnect main circuit breaker, or unplug cord at wall receptacle. 2.
2-10. FRONT GLASS REMOVAL Step 1 Step 2 Step 3 Step 4 1. Using a fl at blade screwdriver, remove both end panels. 2. Using a Phillips head screwdriver, remove screws securing inner panel on control end, and remove panel. 3.
2-11. SIDE GLASS REMOVAL 2-12. COOLING FANS Step 3 Step 4 1. Remove front glass assy. per Front Glass Removal Section. 2. Pull side of glass straight up and out of brackets. 1. Remove electrical power supplied to the unit. To avoid electrical shock or property damage, move power switch to OFF and disconnect main circuit breaker, or unplug cord at wall receptacle.
2-13. CONTACTOR Step 3 Steps 5 and 7 Step 6 Step 8 1. Remove electrical power supplied to the unit. To avoid electrical shock or property damage, move power switch to OFF and disconnect main circuit breaker, or unplug cord at wall receptacle. 2.
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Model HMI-103/105 2-14. WIRING DIAGRAMS (Continued) 2-10...
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Model HMI-103/105 2-14. WIRING DIAGRAMS (Continued) 2-11...
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Model HMI-103/105 2-14. WIRING DIAGRAMS (Continued) 2-12...
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Model HMI-103/105 2-14. WIRING DIAGRAMS (Continued) 2-13...
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Model HMI-103/105 2-14. WIRING DIAGRAMS (Continued) 2-14...
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Model HMI-103/105 2-14. WIRING DIAGRAMS (Continued) 2-15...
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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.
This section lists the replaceable parts of the Henny Penny Island Warmer. Use only genuine Henny Penny parts in your warmer. Using a part of lesser quality or substitute design may result in damage to the unit or personal injury.
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Model HMI-103/105 Figure 3-1. Control Panel Assy.
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FIG. & ITEM NO. PART NO. 45710 2 22317 MS01-381 45717 MS01-382 NS02-005 7 EF02-006 SC04-003 9 72277 10 EF02-007 SC01-113 22046 45835 45809 48547 48521 recommended parts DESCRIPTION CONTROL PANEL ASSY. CONTROL PANEL INFINITE REGULATOR BLACK NYLON CLIP...