Proheat A4 User Manual

INSTALLATION MANUALPROHEAT A2/A4Rev. B

PROHEAT AIR A2/A4 INSTALLATION MANUAL1-4

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-1INSTALLATIONTOOLS & PARTS REQUIRED• Protective wire loom where required• Grommets• Cable ties• Electrical

Fuel•Refer to figure 17 for information on fuel line lengths and maximum lift offuel pump.• Use the supplied fuel pick-up pipe, do not tap into the ve

2-3PROHEAT AIR A2/A4 INSTALLATION MANUALFigure 4. Recommended Mounting Locations for a Sleeper Cab.132Figure 5. Recommended Mounting Locations for a D

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-4INSTALLING THE HEATERDirect Mount1. Move or remove any hardware to gain access to mounting location.2. Using t

DIRECTION OFVEHICLE TRAVELPROHEAT AIR A2/A4 INSTALLATION MANUAL2-5Figure 9. Air Intake Silencer.Figure 8. Air Intake Silencer Extension.NUT (4)SILICON

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-62.6.12.6.2EXHAUST PIPE INSTALLATIONThe exhaust pipe directs combustion exhaust gas away from the heater.The ex

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-72.7.12.7DCP INSTALLATIONThe Driver Control Panel (DCP) is used to turn the heater on and off, set heatertemper

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-82.8 WIRING & ELECTRICALCONNECTIONSThe Proheat Air heater is available in 12 or 24 volt DC models and work

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-92.8.3Wiring SchematicFigure 13. Wiring Schematic.+–EXTERNALTEMPERATURESENSOR (T3)OPTIONALDO NOTUSETO IGNITIONS

CONTENTSA. SAFETY ... A-1SAFETY CONSIDERATIONS ...

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-10FUSE HOLDER HARNESSPOWER SUPPY HARNESSFUSERED (+)POSITIVEBLACK (-) NEGATIVEFigure 14. 12V DC Connections.2.8.

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-11FUSERED (+)POSITIVEBLACK (-) NEGATIVEFUSE HOLDER HARNESSPOWER SUPPY HARNESSFigure 15. 24V DC Connections.2.8.

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-122.8.8 Optional External Temperature SensorThe external temperature sensor plugs in to a connector on the Driv

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-13FUEL SYSTEMThe Proheat Air heater comes complete with all fuel system componentsrequired to supply the heater

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-14Fuel Line Installation• The hose must be cut even, without burrs or deformation. The ends must bepushed close

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-15Figure 20. Fuel Pick-up Depth3" (76 mm) TO 4" (101 mm) CLEAR OF BOTTOM OF TANKCUT BOTTOMOF FUEL PIC

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-16Fuel Pump Installation Procedure1. Install the fuel pump in a location away from interference such asrubbing

PROHEAT AIR A2/A4 INSTALLATION MANUAL2-172.10 AIR DUCT INSTALLATIONGeneral Considerations• Use ducts and vents temperature rated for 300°F (150°C) wit

121 INLET LOCATION2 OUTLET LOCATIONFigure 26. Air Duct Installation.PROHEAT AIR A2/A4 INSTALLATION MANUAL2-18Installation1. Select the area where the

PROHEAT AIR A2/A4 INSTALLATION MANUAL3-13.1Inspect the entire installation for:a. Loose bolts.b. Loose hose and hose clamps.c. Loose wire and wire con

PROHEAT AIR A2/A4 INSTALLATION MANUALA-1SAFETYRead these instructions carefully before operating the heater.Safety alerts labeled DANGER, WARNING and

PROHEAT AIR A2/A4 INSTALLATION MANUAL3-23.1.53.1.63.1.73.1.23.1.33.1.4NOTICESet DayAfter setting the time, the day will appear in the upper left corne

PROHEAT AIR A2/A4 INSTALLATION MANUAL3-33.1.83.1.9START UP SEQUENCENormalOperationShutDownSequencePre-CheckPre-HeatFuel &FanIgnition2ndAttemptPre-

PROHEAT AIR A2/A4 INSTALLATION MANUAL3-4

PROHEAT AIR A2/A4 INSTALLATION MANUAL4-1Switch "ON"After powering up the heater, prime the fuel pump and set the DCP(Temperature Sensor and

PROHEAT AIR A2/A4 INSTALLATION MANUAL4-2

PROHEAT AIR A2/A4 INSTALLATION MANUAL5-1PROHEAT WARRANTY5.0Non-standard installations, that is, those requiring a departure from published installatio

PROHEAT AIR A2/A4 INSTALLATION MANUAL5-2

PROHEAT AIR A2/A4 INSTALLATION MANUAL6-1APPENDIXHEATER FUNCTIONSProheat Air A2/A4 can be used in 3 operational modes:Power Mode "P"In this m

PROHEAT AIR A2/A4 INSTALLATION MANUAL6-2ERROR CODES6.2CODE INDICATION CONDITION CHECK FOR00 POWER FAILURE System voltage has droppedbelow minimum requ

PROHEAT AIR A2/A4 INSTALLATION MANUAL6-3HEATED AIR1.46"(37 mm)1.73"(44 mm)4 x 0.26" DIA.(7 mm DIA.)1" DIA.(25 mm DIA.)0.30" D

PROHEAT AIR A2/A4 INSTALLATION MANUALA-2FIRE HAZARDSDO NOT place any items of clothing, textiles or other flammable items overthe heater or in front o

PROHEAT AIR A2/A4 INSTALLATION MANUAL6-4

PROHEAT AIR A2/A4 INSTALLATION MANUAL6-5HEATED AIR2.13"(54 mm)2.09"(53 mm)0.51" (13 mm)0.12" (3 mm)1.22"(31 mm)2.20"(56

PROHEAT AIR A2/A4 INSTALLATION MANUAL6-6

PROHEAT AIR A2/A4 INSTALLATION MANUAL6-73/4" (19 mm) DIA. HOLE3"(76 mm)0.95"(24 mm)1.10"(28 mm)3.35" (85 mm)VELCRO®ADHESIVE S

Proheat Serial Number:Installation Date:Dealer:SeaStar Solutions3831 No.6 RoadRichmond, B.C.Canada V6V 1P6Tel: 604-270-6899Fax: 604-270-7172www.prohea

PROHEAT AIR A2/A4 INSTALLATION MANUALB-1INTRODUCTIONOVERVIEWProheat Air is a diesel-powered air heater that supplies heat for in-cab drivercomfort dur

PROHEAT AIR A2/A4 INSTALLATION MANUALB-2HEATED AIRELECTRICALCONNECTIONDUCTINGDRIVER CONTROLPANEL (DCP)HEATEREXHAUSTFUEL PUMPFUEL PICK-UPAIR INTAKECOMB

MODEL A2 (12V/24V) A4 (12V/24V)RATING 2 kW (6,800 BTU) 4 kW (13,600 BTU)OPERATING VOLTAGEStand-By 0.4 W 0.4 WIgnition 130 W 145 WMaximum Heat 25 W 60

PROHEAT AIR A2/A4 INSTALLATION MANUAL1-21.46"(37 mm)4.13" (105 mm)1.73"(44 mm)1.88"(74 mm)4 x 0.26" DIA.(7 mm DIA.)1" (2

PROHEAT AIR A2/A4 INSTALLATION MANUAL1-3PHYSICAL A41.32.13"(54 mm)2.09"(53 mm)0.51" (13 mm)0.12" (3 mm)2.95"(116 mm)1.22"