Allmand Maxi-Heat Series Operator And Parts Manual Download Page 1

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MODEL MH-1000

OHV 600

ALLMAND BROS. INC

P.O. BOX 888

HOLDREGE, NE 68949

PHONE: 308/995-4495, 1-800/562-1373

FAX: 308/995-5887

PARTS FAX: 308/995-4883

MAXI-HEAT

SERIES

MAXI-HEAT

SERIES

OPERATOR’S AND PARTS MANUAL

August 2005

For Parts and Updates visit Allmand on the Web at www.allmand.com

80025369

Not

for

Reproduction

Summary of Contents for Maxi-Heat Series

Page 1: ...68949 PHONE 308 995 4495 1 800 562 1373 FAX 308 995 5887 PARTS FAX 308 995 4883 MAXI HEAT SERIES MAXI HEAT SERIES OPERATOR S AND PARTS MANUAL August 2005 For Parts and Updates visit Allmand on the Web at www allmand com 80025369 N o t f o r R e p r o d u c t i o n ...

Page 2: ...Ductwork Installation Options 18 PARTS MANUAL Trailer Assembly Parts and Accessories A 1A Heater Assembly Parts and Accessories B 1A Engine Generator Assembly Parts and Accessories C 1A Optional Parts and Accessories D 1A Decals E 1A Warranty Inside Back Cover Note Call out item numbers are continuous through each section of the parts manual TABLE OF CONTENTS RECORDS Serial Number Model Number Eng...

Page 3: ...pect the tires to ensure good condition and proper inflation Check lug nuts and torque to 80 90 ft lbs Lug nuts should be retorqued after first 100 mi of towing Check the ground rod cable and the ground lug Make sure they are clean undamaged and functional Make sure the battery is fully charged and the terminals are tight and clean Ensure the electrolyte is at the correct level Check the service i...

Page 4: ...ion and maintenance NOTE Keep this manual accessible during operation to provide convenient reference NOTE Any reference in this manual to LEFT or RIGHT shall be determined by looking at the trailer from the REAR This manual provides the information necessary for the safe operation and maintenance of the Allmand Maxi Heat Specific operating details and specifications are contained in this publicat...

Page 5: ...ety warning decals used on the Maxi Heat to insure correct ordering if replacing becomes necessary PART NO 090023 Inside Rear Door PART NO 090108 Left Side of Trailer PART NO 090120 Left Side of Trailer PART NO 090133 Left Side of Trailer PART NO 090042 Inside Rear Door PART NO 090143 Inside Rear Door PART NO 090122 Right Side of Trailer N o t f o r R e p r o d u c t i o n ...

Page 6: ... PART NO 09007 Inside Rear Door PART NO 090304 Inside Rear Door HEATER OPERATING INSTRUCTIONS Inside Rear Door FAN SHUTDOWN INSTRUCTIONS Inside Rear Door SAFETY DECALS N o t f o r R e p r o d u c t i o n ...

Page 7: ...ng Fine adjustment very little change in air mixture results when changing the settings from 1 to 10 5 Band Setting open 5 Setting Starting at 50 open allows adjustment in both directions during tuning 6 Install nozzle size that gives a medium to good burn 2 or 3 on True Spot Smoke Tester While the fuel pressure is maintained at 140 PSI Head Setting at 6 and Shutter and Band Settings are at the 10...

Page 8: ...uel Capacity 191 1 Gallons Fuel Consumption Engine ISUZU 3CD1 0 5 gal hour 1 9L hr Heaters ea 500 000 BTU 3 0 gaI hour 6 Check igniter tips for correct location for the unit you are setting up Adjust if necessary see owners manual For the OHV 600 5 32 apart above center of nozzle 1 8 in front of nozzle 7 Re install the fuel rail hook up fuel lines etc 8 Restart the heater and check the flue gas fo...

Page 9: ...er uses on oil for moderate and low temperatures This oil is specially formulated to assist in the break in period and the manufacturer would like this oil to be left in the engine for the first 50 hours Additional information on fuel and lubrica tion specifications can be found in the Engine Instruction Manual TEMPERATURE ON STARTING FUEL AND LUBRICATING OIL REQUIREMENTS OIL VISCOSITY FUEL MONOGR...

Page 10: ... attached and air joints are properly sealed Air cleaner element should be checked and replaced if necessary STARTING ENGINE 1 Heater switches must be in OFF position 2 Open door for heater outlets NOTE Engine will not start with heater outlet door closed 3 Turn the key switch to the PREHEAT position hold until the glow indicator light goes out then release switch 4 Turn the key switch to the STAR...

Page 11: ...he bearings are the sealed type Fuel System Do not store unit containing fuel oil for long periods MAINTENANCE AND TOWING INSTRUCTIONS NOTE Service intervals have been established for operation under normal conditions Where equipment is operated under severe conditions very dusty extreme cold etc affected items should be serviced more frequently For detailed information see the Engine Instruction ...

Page 12: ...may strike the side of the blast tube and then accumulate in the bottom of the heater resulting in a burn back condition Check the alignment of the electrodes in the end cone and adjust as necessary Improper setting of the air band assembly The air band assembly should be set with approximately of the slot area open an opening less than that may cause a sooty burn as a result of choking off the re...

Page 13: ...l circuit capacity The OHV 600 requires a 30 AMP circuit Low fuel available Either the unit has not been fueled or the fuel feed is blocked Check fuel level Replace fuel filter if clogged Replace or clean fuel hoses Nozzle assembly misaligned Check that the electrode assembly and gap set in accordance to operating instructions Burner fuse failure Replace fuse The heater fails to start High limit s...

Page 14: ... occur under the electrode bracket causing a short circuit Clean and replace isolators Check to see that the air shutter is not open too far Close shutter slightly Check to insure that pump pressure is properly set Adjust pressure to 140 psi if required Check Fuel Filter Replace if dirty Delayed Ignition Check Nozzle Replace nozzle Check the burner fan blade Clean if dirty Check combustion chamber...

Page 15: ...gh limit switch Change high limit switch Accumulation of oil in the combustion chamber The unit has been reset a number of times without ignition Tilt the unit up at the burner end to let the excess oil drain out of the secondary chamber Allow unit to drain for 15 20 minutes or until all oil has drained out Open electrical box and jumper fan switch so that the burner and fan start together There w...

Page 16: ...14 TAILLIGHT WIRING SCHEMATIC N o t f o r R e p r o d u c t i o n ...

Page 17: ...15 MAXI HEAT ELECTRICAL SCHEMATIC Honeywell Control N o t f o r R e p r o d u c t i o n ...

Page 18: ...16 CONTROL BOX AND GEN SET WIRING N o t f o r R e p r o d u c t i o n ...

Page 19: ...17 ENGINE WIRING SCHEMATIC ISUZU 3CD1 ENGINE N o t f o r R e p r o d u c t i o n ...

Page 20: ...cting multiple hose lengths 16 over center band clamp pn848174 used here to attach duct pn848172 Illustration of lock pin and arrow on 16 slip lock connector pn848974 for duct installation Duct ready for installation on heater using 16 Slip Lock Connectors pn 848974 16 screw clamp pn848176 used here to attach duct pn848172 N o t f o r R e p r o d u c t i o n ...

Page 21: ...pop rivet gun and 3 3 16 pop rivets Duct Work Section Outer Ring 1 Slide the end cuff of the ducting over the larger outer ridge and stop when the cuff makes contact with the small inner ridge approximate center of connector ring This leaves 1 of the outer ring exposed Note Make sure that this alignment remains constant all the way around the outer ring 2 Using a scratch awl poke a hole through th...

Page 22: ...N o t f o r R e p r o d u c t i o n ...

Page 23: ...ROS INC P O BOX 888 HOLDREGE NE 68949 PHONE 308 995 4495 1 800 562 1373 FAX 308 995 5887 PARTS FAX 308 995 4883 MAXI HEAT SERIES MAXI HEAT SERIES PARTS MANUAL AUGUST 2006 For Parts and Updates visit Allmand on the Web at www allmand com N o t f o r R e p r o d u c t i o n ...

Page 24: ...TRAILER ASSEMBLY PARTS AND ACCESSORIES A 1A 1 2 3 4 5 6 N o t f o r R e p r o d u c t i o n ...

Page 25: ...ULLDOG HITCH ONLY NS 330019 BULLDOG HITCH REPAIR KIT 5 330039 REFLECTOR AMBER 2 REQUIRED 6 330013 REPLACEMENT LOCK PIN NS 650236 PLASTIC JACK CAP LEGEND NS Not Shown Purchase Locally TRAILER ASSEMBLY PARTS AND ACCESSORIES A 1B Use these codes to designate color needed 06 Allmand Gold P Primer Only N o t f o r R e p r o d u c t i o n ...

Page 26: ...TRAILER ASSEMBLY PARTS AND ACCESSORIES A 2A 22 33 13 15 20 24 17 34 14 16 18 19 21 23 26 31 29 27 25 32 35 28 30 37 38 36 12 N o t f o r R e p r o d u c t i o n ...

Page 27: ...AMBER 2 REQUIRED 25 840080 6 X 18 CHIMNEY 26 848001 CHIMNEY RAIN CAP NS 840090 CHIMNEY VENT GRAB 27 330045 DOOR LATCH ASSEMBLY INTERCHANGEABLE 28 848283 SIDE DOOR ASSEMBLY LEFT 19 1 2 H 29 800230 SIDE PANEL LEFT REAR ISUZU NS 848412 MANUAL STORAGE BOX 30 830091 SIDE BOTTOM PANEL LEFT 31 830086 REAR SIDE PANEL LEFT 32 849057 TOP HEADER LEFT AFTER 0104MXH06 NS 830081 TOP HEADER LEFT 33 848284 REAR D...

Page 28: ...TRAILER ASSEMBLY PARTS AND ACCESSORIES A 3A 39 38 42 45 44 37 40a 40 41 43 N o t f o r R e p r o d u c t i o n ...

Page 29: ... COMPARTMENT 41 830155 POSITIVE DOOR HOLDER 42 830165 INTERLOCK SAFETY SWITCH 43 849005 FROST FIGHTER HEATER 2 REQ D NS 830145 POWER CABLE REAR HEATER NS 830140 POWER CABLE FRONT HEATER NS 800260 FRONT HEATER FUEL SUPPLY LINE 081017 81 NS 800261 FRONT HEATER FUEL RETURN LINE 081017 86 NS 800258 REAR HEATER FUEL SUPPLY LINE 081017 42 NS 800259 REAR HEATER FUEL RETURN LINE 081017 49 NS 847301 REMOTE...

Page 30: ...HEATER ASSEMBLY PARTS AND ACCESSORIES B 1A 4 4 5 1 6 3 9 2 7 8 11 10 N o t f o r R e p r o d u c t i o n ...

Page 31: ...FAN SWITCH NS 848220 TEMPERATURE FEELER NS 848111B ADJUSTABLE FAN SWITCH NS 848171 ADJUSTABLE TEMPERATURE FEELER SWITCH 6 848202 FAN MOTOR 1 HP NS 848214 FUSE HOLDER NS 848215 FUSE 15 AMP NS 848972 ADAPTER NIPPLE FOR FUEL SHUTOFF 7 848164A SPIN ON FUEL FILTER NS 848132A SPIN ON FUEL FILTER AND FILTER HEAD ASSEMBLY NS 848133A MOUNTING BRACKET FOR 848132A 8 848803 FAN MOTOR SCREEN 9 848113 FLUE COLL...

Page 32: ...HEATER ASSEMBLY PARTS AND ACCESSORIES B 2A 30 23 17 18 24 27 20 16 22 31 32 28 19 29 28 25 21 N o t f o r R e p r o d u c t i o n ...

Page 33: ... 4 long 1 4 and 1 2 dia ends 23 830289 BURNER ASSEMBLY 24 848250 HOUSING 25 849008 BLAST TUBE 15 15 16 26 848252 MOUNTING FLANGE 27 849007 AIR BAND ASSEMBLY 28 848254B AIR SHUTTER HOUSING 29 849010 ELECTRODE INSULATOR KIT 30 849009 ELECTRODE ASSEMBLY WITH END CONE 31 848281 90 FLARE ELBOW 32 848320 COMBU VALVE NS 848290 NOZZLE 2 25 GPH NS 848290A NOZZLE 2 0 GPH NS 848290B NOZZLE 2 5 GPH NS 848290C...

Page 34: ...ENGINE ASSEMBLY PARTS AND ACCESSORIES C 1A 6 1 7 3 8 9 5 4 2 10 11 12 N o t f o r R e p r o d u c t i o n ...

Page 35: ...1 ISUZU CONTROL BOX COVER 9 22 000328 GLOW LIGHT INDICATOR 10 22 000309 OIL FILTER ISUZU 11 650262 AIR CLEANERASSEMBLY NS 650290 AIR FILTER ELEMENT ISUZU NS 340105 GROUND STRAP 12 800244 FUEL TANK 200 GALLON NS 800250 FUEL PICKUP TUBE 7 16 X 32 5 Qty 4 required NS 800252 FUEL PICKUP TUBE 7 16 X 33 Qty 2 required NS 840042 FUEL TANK CAP NS 22 000315 GLOW PLUG TIMER NS 650423 RELAYASSEMBLY NS 848308...

Page 36: ...OPTIONAL PARTS AND ACCESSORIES D 1A N o t f o r R e p r o d u c t i o n ...

Page 37: ...5 1 830232 HASP 6 1 848124 PNL SDE LF 7 1 848123 PNL SIDE RT 8 1 848128 LID WELDED 9 4 848954 MOUNT PLATE 10 7 041026 10 24 X 3 4 SL FHMS 11 23 044019 10 24 NYLOCK NUT 12 17 053005 1 4 20 X 1 2 RHSSNBOLT 13 45 044021 1 4 20 KEPS NUT 14 28 053006 1 4 20 X 3 4 RHSSN BOLT 15 4 046115 3 8 16 X 1 1 4 HHCS 16 8 047016 3 8 SAE FLAT WASHER 17 4 044038 3 8 16 NYLOCK NUT 18 16 041021 10 24 X 1 2 RHMS 19 2 6...

Page 38: ...2 3 1 4 5 D 2A OPTIONAL PARTS AND ACCESSORIES N o t f o r R e p r o d u c t i o n ...

Page 39: ...12 X 24 3 848174 16 OVER CENTER BAND CLAMP NS 848175 12 OVER CENTER BAND CLAMP 4 848976 16 CONNECTING BAND 5 848176 16 SCREW CLAMP NS 848177 12 SCREW CLAMP REF PART DESCRIPTION D 2B OPTIONAL PARTS AND ACCESSORIES LEGEND NS Not Shown Purchase Locally N o t f o r R e p r o d u c t i o n ...

Page 40: ...1 DECAL 40 DUCT ONLY 090122 1 DECAL DIESEL ONLY 090023 1 DECAL WARNING FAILURE TO USE 090113 1 DECAL FUEL AND LUBE 090107 1 DECAL HEATER OPERATING INSTRUCTIONS 090304 1 DECAL ENGINE START PROCEDURE 090142 1 DECAL DO NOT OPERATE INSIDE 090143 1 DECAL DO NOT OPERATE 090180 1 DECAL WARNING NOZZLE SIZE 090179 1 DECAL PROPOSITION 65 DIESEL 090133 1 DECAL GROUND LUG 090367 1 DECAL BURNER TUNING 090212 1...

Page 41: ...anty periods shall commence at the time of such use During the warranty period any defective goods or parts hereof shall be repaired or replaced at manufacturer s discretion In the event it is necessary to return such goods or parts to the factory all transportation charges shall be prepaid The manufac turer shall in no event pay mileage expenses but will warrant outbound ground freight The obliga...

Page 42: ...N o t f o r R e p r o d u c t i o n ...

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