PowerPac - APU Installation and Operation Manual
Contents
1. J000 O SUBMERSIBLE WATERPUMPIHP 1 10 0 TOASTER 1 100 9 1 COFFEMAKE 20 O 12 DISHWASHR 10 212 HARDRYER 10 0 MIRROWAVEOVEN 150 SUBMERSIBLE WATER PUMP2HP 1 100 12 WATERHEATER 900 0 OVEN TOTAL WATTS O 20 EXTENSION CORDS An extension cord is normally used to provide electrical power from the generator set to a remote location The extension cord size and length must be adequate to safely maintain the amperage requirements A proper size extension cord will help minimize the voltage drop between the generator set and remote location LOAD IN WATTS CORD LENGTH AMPS 4120VOLIS 240 VOLTS AWG 10 AWG 12 AWGHIA 5 60 120 500 300FT 200fT L 59 OO 1900 INSTALLING THE DRIVER CONTROL PANEL SELECTING LOCATION The Driver control panel consists of a start stop switch and an hour meter This control panel 1s the control for the PowerPac APU The control panel should be mounted in the bunk area of the sleeper for easy access while the driver 1s running the PowerPac It 1s typically mounted on the side of a cabinet or the rear wall ROUTING WIRES The remote start wires should be routed with the AC output leads Make sure the remote leads are secured inside the frame rail Run the remote start leads through the same hole used for the AC power lead Secure harness using wire ties Route harness to locatio2. POWERPAC APU OWNER S MANUAL AND SERVICE GUIDE Generator Model Generator Serial POWER TECHNOLOGY S E INC 634 State Road 44 Leesburg Florida 34748 8102 Phone 352 365 2777 Fax 352 787 5545 www PowerPacAPU com CONTENTS INTRODUCTION Overview Requirements for installation Parts list Tools required SAFETY ALERTS AND CONSIDERATIONS Alerts Considerations INSTALLING THE POWERPAC APU Preparation of the PowerPac Locating the PowerPac on the frame rail Assemble the mounting clips bolts and spacers Mounting the PowerPac to the frame Exhaust pipe INSTALLING FUEL TUBES AND LINES General considerations Install tank pickup tube Routing and connecting fuel lines to tank INSTALLING THE BATTERY CABLES Cable routing Connecting to batteries INSTALLING THE AC POWER OUTPUT LEADS Routing Terminal block Connections INSTALLING THE DRIVER CONTROL PANEL Selecting location Routing wires Connections Mounting INSTALLING THE POWER OUTLET BOX Selecting location Routing wires Connections Mounting INSTALLING AIRCONDITIONING AND HEATING SYSTEMS FINISHING THE POWERPAC INSTALLATION Check List First time Start up CONTENTS contmuep OPERATION OF POWERPAC APU Daily checks and maintenance schedule starting and stopping the PowerPac APU Powering appliance and auxiliary systems ENGINE SPECIFICATIONS Model Service parts list POWERPAC APU MAINTENANCE Engine maintenance service schedule Engine oil maintenan
3. 4 7 mounting bolts 8 74 SAE flat washers 4 3 Ny lok nuts 4 Aluminum frame clips 1 Fuel pickup tube 1 Remote panel l l 4rubber grommet 4 4 hose clamps 2 Battery cable ends 2 Heat shrink for battery cable ends 8 Sheet metal screws Wire ties TOOLS REQUIRED Typical mechanics tools Drill 1 4 Hole saw Tape measure Utility knife Tubing cutter NPT Tap for fuel pickup tube 3 Drill bit or tapered drill bit for 1 2 NPT tap Heavy grease to keep metal shavings out of fuel tank Liquid thread sealant Transmission Jack forklift or engine hoist SAFETY ALERTS AND PRECAUTIONS A generator set can be potentially dangerous if not properly maintained and operated The Best safeguard against a dangerous situation 1s education good judgment and common sense For safe trouble free operation of your generator set some general precautions are listed below Be sure to read understand and follow these precautions SAFETY PRECAUTIONS 1 HOT PIPING An engine and exhaust system may get extremely hot while Running Do not work on a generator set until 1 has sufficiently cooled 2 DANGEROUS FUELS Use extreme caution when handling storing and using fuels All fuels are highly explosive in a vaporous state Store fuel in a well ventilated area away from spark producing equipment Keep fuels and all chemicals out of the reach of children Never add fuel to the tank while the engine is running Spilled fu
4. s guide supplied with the heating and air conditioning system IMPORTANT Damage to starter motor starter solenoid run solenoid or any generator component due to excessive or prolonged starting attempts attributed to an external low battery control monitoring or auto start system not approved by Power Technology SE Inc will not be covered by the Power Technology SE inc limited warranty 30 MODEL Continuous Output Fuel and type Cylinder Arrangement Bore and Stroke Cubic Capacity Compression Ratio Engine oil Capacity Coolant System Capacity Oil Filter Fuel Filter Air Filter Belts Generator Drive Belt Fan Belt ENGINE SPECIFICATIONS KUBOTA 7482 CATERPILLAR CO 5 8 5 HP 2800 rpm 8 5 HP 2800 rpm Diesel 4 cycle Diesel 4 cycle 2 In line 2 In line 2 64 x 2 69 67 x 68mm 29 23 479L 2 24 3 7 quarts 3 7 quarts SERVICE PARTS Power Tech Part 01F0091 OIFOCAT OSFFRI2T 08 2 4 11180 04 25 1 O3BELTSKW OS3BELTS5KW 17594 97011 3l 6 7 8 9 PT ECU 63 ENGINE CONTROL MODULE Generator Main Switch must be the ON position Hold Start Stop Switch for 1 second and release Glow Plugs will preheat for 8 seconds LED flashes slowly Preheating will cease during engine cranking cycle LED continues flashing Engine begins an 8 seconds crank cycle After 4 seconds of cranking the PT ECU 63 will check for an AC signal from the generator If an AC signal 1s
5. Check Glow PI Starter Motor Check Spark Arrestor Muffler for Clogging 35 ENGINE RUNS ROUGH or SLOW NO Visible Exhaust Smoke Excessive Exhaust Smoke BLUE Insufficient Fuel to Engine GRAY WHITE Excessive Oil Level Check Replace Fuel Level Fuel Filter Dirty Air Filter Engine Overheated Engine Over Loaded Clogged Muftler Over Fueling Injector Check safety Shutdowns HIGH ALTITUDE And Fuel Solenoid Engine Cold Incomplete Combustion Over fueling Injector Not Activating Check With 12 volt DC Test Light 36 ENGINE OIL MAINTENANCE CHECKING ENGINE OIL LEVEL Y ADD mark X FULL mark 1 Maintain the engine oil level between ADD mark and FULL mark on oil level gauge Do not fill crankcase above FULL mark 2 Remove the oil filler cap and add oil if necessary Clean the oil filler cap Install the oil filler cap The refill capacities for the engine crankcase Reflect the approximate capacity of the crankcase or sump plus a standard oil filter Auxiliary oil filter systems will require additional oil LUBRICATING OIL SPECIFICATION Use only good quality lubricating oil which meets or exceeds of the following Specification API CD or Higher Above 25 C 77 F 0 to 25 C 32 to 77 F Below 0 C 32 F V 1903 BG V 2003 T V 2203 BG ENGINE REFILL CAPACITIES Crankcase Oil Sump 8 5 Ots 8 04L an
6. Install the fuel pick up tube assembly Route and install fuel lines Install and connect remote panel Attach Load Leads to vehicle s AC electrical circuit Fill radiator with coolant Fill crankcase with lubricating oil Connect DC battery cables Continuing improvements and advancements in product design may cause changes not included in this manual Please contact Power Technology s Customer Service Department for the latest information regarding your PowerPac APU system TO OUR CUSTOMER Thank you for your purchase of a Power Technology Generator The information contained in this manual applies only to PowerPac APU Idle Reduction Systems In the event you should experience a problem with your system please contact the sales dealer or Power Technology s Customer Service Department directly at 1 800 760 0027 from 8 00 a m to 5 00 p m EST Monday through Friday Please have the system model and serial numbers available when you call this will help expedite service and parts to you POWER TECHNOLOGY S E INC 634 STATE RD 44 LEESBURG FL 34748 8102 352 365 2777 FAX 352 787 5545 CALIFORNIA Proposition 65 Warning Diesel Engine Exhaust and some of it s constituents are known by the State of California to cause Cancer Birth Defects and Other Reproductive harm REQUIREMENTS FOR INSTALLATION PARTS LIST 1 PowerPac APU Unit 1 Loose Parts Bag 1 Driver control box 1 Terminal block 1 Terminal block cover
7. box switch to the OFF position 10 If a fault occurs during the normal operation of the PowerPac the LED on the driver control box will flash a code This code will help troubleshoot the problem Count the flashes to determine the problem and refer to the service manual for corrective procedures The fault codes are as follows LED Flashes 1 Time Failure to Start LED Flashes 2 Times High Water Temperature LED Flashes 3 Times Low oil Pressure LED Flashes 4 Times No AC signal 11 If a fault occurs during the operation of the PowerPac correct the problem and then reset the ECU 63 To do this the main power switch for the APU located inside the internal control box on the APU must be turned off then back on This will clear fault codes IMPORTANT make sure driver control panel switch is in the OFF position before attempting to clear fault codes If driver control panel switch is in ON position when resetting the ECU the unit could start and cause injury 29 Stopping the Engine It is recommended to disconnect or reduce the power load by turning off appliances before shutting down the engine Then follow the steps outlined above for normal shutdown Powering Appliances and Auxiliary Systems Once the PowerPac APU is running you will have AC power through the power outlet box Plug devices such as television DVD player cell phone charger etc directly into outlet For heating and air conditioning system please refer to the user
8. clamps are secure 17 INSTALLING THE BATTERY CABLES IMPORTANT DO NOT CONNECT BATTERY POSITIVE CABLE UNTIL THE POWERPAC UNIT IS READY TO BE TEST RUN Turn the main power switch on the PowerPac APU to the OFF position to ensure the unit will not start prematurely Route the positive and negative battery cables from the PowerPac APU to the batteries Cut battery cables to desired length Strip the insulation on both cables back about Slide heat shrink over the end of the cables Place copper connector Onto the end of the positive cable and crimp with a crimping tool Slide heat shrink Up over the crimped spot on the connector and apply heat to heat shrink Use the same procedure on the negative battery cable Be sure the area where the negative cable is to be connected 1s clean and free of debris that may cause a bad connection Leave positive cable loose until the installation 1s complete INSTALLING THE AC POWER OUTPUT LEADS The AC power output leads 10ga 4 SO cord should be routed in a way that they will not come into contact with anything abrasive Suggested routing of the power cable 15 run the loose end of the lead up to the frame rail Clamp or tie the lead Run the lead inside the frame rail making sure the lead 1s secure Once under the cab route lead to the underside of the bunk area Inside the sleeper lift bunk determine where the heating and air conditioner unit will be installed see section on installing heati
9. the Powerpac to the frame rail If spacers are required longer mounting bolts may be required for the install LOCATE THE POWERPAC APU ON THE FRAME RAIL When choosing a location for the PowerPac APU several things need to be considered Vehicles with longer wheel bases should have the PowerPac mounted closer to the sleeper to avoid obstructions in the road such as railroad tracks speed bumps curbs or anything else that may come in contact with the PowerPac Each truck is different and may require a different installation process Before beginning the installation lay out the placement of ALL the components that will be installed Below are some suggestions on locations to install each component The Powerpac APU is designed to be mounted on the existing frame rails of the truck Mounting the unit on the frame rail with supplied frame clamps 15 the only acceptable installation Fabrication of another mounting rail may be unsafe with the given weight and balance of the PowerPac APU DO NOT DRILL HOLES CUT OR WELD ON THE TRACTORS FRAME RAILS These procedures will VOID the tractors OEM Warranty Standard PowerPac APU Location Vehicle passenger side This is the standard installation choice because most drivers sleep with their heads on the driver s side This application is the quietest and will less likely interfere with the drivers sleep Most trucks mount a step to the catwalk on the driver s side frame rail The passenger side will usu
10. tube The recommended length for the pick up tube is 2 shorter than the depth of the fuel tank Cut pick up tube to length needed Apply thread sealant to the threads of the pick up tube and screw into fuel tank Be sure that pick up tube is positioned to the center of the vehicle ROUTING AND CONNECTING THE FUEL LINES Care must be taken when routing the fuel lines You must route lines so they can be strapped securely and in a way that they will not come into contact with anything hot or any moving components Suggested routing of fuel lines 1s as follows Lines coming out of the PowerPac Run up into the inside of frame rails Strap lines either to the backside of the unit or at first bend in the frame rail Run along the inside of the frame rail until you reach the fuel tank and the fuel pick up tubes Be sure that you have no kinks in the line and that the line 1s run away from anything abrasive Strap fuel lines securely with tie straps or clamps Once fuel line is secure you can cut the fuel lines to length using a utility knife Trim the hose loom back approximately 1 2 You will see that you have 2 different size hoses The 5 16 hose is the supply and the 3 16 hose is the return Place 2 of the 4 hose clamps provided on the end of the 5 16 fuel line and slip onto the larger of the two tubes on the Fuel pick up tube Tighten both clamps on the 5 16 fuel line Once the supply line is secure do the same with the return line Make sure all 4
11. A transfer switch must be installed to prevent interconnection of the generator set power and outside power 7 5 MOVING PARTS Keep hands feet and clothing away from belts fan and related pulleys when unit is running Replace guards covers and screens before operating the generator set Serious personal injury may occur from contact with moving parts 6 HIGH VOLTAGE Remember the function of a generator set is to produce electricity Wherever electricity is present there is a potential danger of electrocution Apply the same precautions to the vehicles electrical appliances as you would for any home appliance Keep away from electrical circuits and wiring while the generator set is running Have electrical service performed only by qualified electricians Be sure any unauthorized person especially children are denied access to the generator set Keep the compartment door securely latched or locked at all times Be sure the generator set is properly grounded Never touch electrical leads or appliances with wet hands or when standing on wet ground 7 EXPLOSION Never connect the negative battery cable to the positive connection terminal of the starter solenoid or test the battery by shorting the terminals together This could ignite fuel vapors or cause the battery to explode To disconnect the battery remove the negative battery cable first and reconnect it last Do not modify the fuel tank or propulsion engine fuel system Your vehicle
12. Loss of excitation due to prolonged storage Y Any damage attributed to low battery monitoring or automatic generator starting systems Z Optional accessories are warranted solely by the manufacturer of that item including but not limited to the following item Block heaters oil pan heaters electric cooling fans air bag isolators compartment heaters fuel tanks trailers battery chargers battery monitors To obtain warranty service For your nearest Power Tech authorized service center on the World Wide Web at http www powertech gen com parts service php Call 1 352 365 2777 or write to Power Tech Warranty Department P O Box 490133 Leesburg FL 34749 USA Power Tech must be notified in writing within five 5 business days of any product failure General Conditions This Warranty is the sole property of the original owner user A transfer of ownership shall terminate this Warranty This Warranty is only valid within the contiguous United States and Canada Warranty coverage is available outside the U S and Canada please speak to a factory representative for those details This Warranty does not cover any products or parts not purchased from Power Technology Power Technology reserves the right to make design improvements and model changes without any obligation to change units or parts previously manufactured Warranty registration card must be completed and mailed to Power Tech at the above address to validate the Warranty This is t
13. NCIDENTIAL OR CONSEQUENTIAL DAMAGES WHATSOEVER Power Technology S E Inc P O Box 490133 Leesburg FL 34749 USA Z code 04 20 2010
14. RES Once location has been chosen for the power outlet box run the wires back to the terminal block making sure the wires are secured with wire ties or clamps These wires should be ran in a way that they will not interfere with anything under the bunk and away from anything abrasive CONNECTIONS Once wires are secured connections for the AC power can be made Connect the positive wire to the black wire on the terminal block Connect the white wire to the white wire on the terminal block and the green wire to the ground green wire on the terminal block 29 AC POWER TERMINAL BLOCK DIAGRAM BLACK WHITE RED 20 Amp Neutral GREEN 30 Amp Ground Red Wire 30 Amp circuit for Heating Air conditioner unit Black Wire 20 Amp circuit for Driver s comfort appliances White Wire AC Neutral Green Wire Ground MOUNTING THE POWER OUTLET BOX After all connections are made fasten the power outlet box to desired location with the screws that are provided 24 INSTALLING THE AIR CONDITIONING AND HEATING SYSTEM The PowerPac APU system uses a heating and air conditioning unit supplied by Dometic called TUNDRA A complete installation manual is included with the Tundra unit Use this manual to successfully install the heating and air conditioner unit When making electrical connections for the heating and air conditioning system be sure to use the RED wire on the terminal block to power the system The white and green wires
15. SERVICES WERE PERFORMED ENTER TIME TO THE NEAREST HOUR OPERATING HOURS SERVICE RECORD 39 Limited Warranty on Power Tech Generators Power Technology Southeast Inc warrants to you the original purchaser that each product of our manufacture is free from defects in materials and workmanship That each generator will deliver its rated output as indicated on The Power Technology Nameplate if properly installed serviced and operated under normal conditions in accordance with Power Technology s instructions THE WARRANTY COVERAGE TERMS 2 years from date of purchase or 3000 hours whichever comes first or 36 months from the date of manufacture Parts and labor including diagnostic labor removal and reinstallation are covered for the first 12 months from date in service or 1000 hours whichever comes first Parts and labor are covered only on the following generator and engine parts for 2 years or 3000 hours whichever comes first Generator Parts Main Rotor and Main Stator Engine Parts Cylinder Block cylinder head crankshaft camshaft cylinder head gears connecting rods flywheel and flywheel housing intake and exhaust manifold only if flexible connection is used 3 Stand by Units are covered for a period of 1 year from date of installation or 1000 hours or 24 months from the date of manufacture whichever comes first 4 Replacement Parts are warranted 30 days Excluding the following voltage regulat
16. ally have fewer obstructions Alternate PowerPac APU Location Vehicle Driver Side This 1s a secondary installation location It may be necessary to remove steps to catwalk Not as quiet while the driver 1s sleeping 10 Make certain the Fresh Air Inlet is NOT Obstructed ASSEMBLE THE MOUNTING CLIPS BOLTS SPACERS The Powerpac APU comes with all the hardware required for the complete installation of the unit The loose parts bag contains all the necessary bolts washers nuts and frame rail clips Separate all parts to insure that you have the following 4 Frame rail clips 4 x 7 bolts 8 274 flat washers 4 lock nuts Once all parts are located put 74 washers on all 4 bolts Set the 4 frame rail clips on the frame roughly where the unit will be installed Make sure all clips slide easily onto frame rail If forced damage may occur to the clips MOUNTING THE POWERPAC TO THE FRAME Be sure to use a forklift transmission jack overhead lift or other device to lift the PowerPac Make sure the unit 1s stable before trying to place it on the frame rail Remove the front cover Place the PowerPac on desired location on frame rail Start with the top and insert the 2 34 x 7 bolts through the holes on the panel closest to the frame rail Slide the frame clip onto bolt all the way to the frame Place washer and nut on the bolt and run the nut down until its snug 11 Frame Clamp Place the 2 34 x 7 bolt
17. ble harm pleases consult with Power Tech prior to making any such connections EXHAUST GASES AND FIRE PREVENTION e Engine exhaust fumes can be very harmful if allowed to Accumulate Be sure to run the engine in a well ventilated area Where there are no people or livestock near by e The exhaust gas from the muffler is very hot To prevent a fire Do not expose dry grass oil or any other combustible materials To exhaust gas Keep the engine and mufflers clean all the time e To avoid a fire be alert for leaks of flammables from hoses and lines Be sure to check for leaks from hoses and pipes such as Fuel and hydraulic by following the maintenance check list e To avoid a fire do not short across power cables and wires Check to see that all power cables and wires are in good Condition Keep all power connections clean Bare wire or Frayed insulation can cause a dangerous electrical shock and Personal injury 13 INSTALLING THE FUEL TUBES AND LINES The diesel fuel system for the PowerPac APU must be designed to operate independently from the vehicles main engine if both engines are to be operated at the same time In most installations both engines operate from a common fuel tank with separate pick up tubes for each engine not a Tee fitting arrangement This prevents either or both engines from being starved for fuel The APU fuel pick up tube is generally shorter than the vehicles therefore fuel may not be available to the APU when fue
18. carefully It will help you become familiar with the operation of the system and contains many helpful hints regarding use and maintenance This manual was written to assist with the installation of the PowerPac APU Although The manual is not specific to any particular vehicle the information in this manual will Provide the installer with the necessary information to correctly and safely install the unit A mechanic can easily install the PowerPac APU or someone mechanically inclined The installer must have a basic understanding of electricity and electrical wiring Use this manual as a guide when installing the PowerPac APU system on a vehicle and then refer to the appropriate operation section for specific instructions The installation of a PowerPac APU system shall comply with current standards of NFPA 70 NFPA 551 and applicable articles of the National Electric Code Generator set installations must also comply with state and local requirements Follow all instructions in this manual to ensure proper installation and operation Each generator set features a Kubota or caterpillar diesel engine rotating field alternating current generator and an ECU engine controller Inside the unit is an on off switch used to reset the controller or lockout the remote switch to prevent accidental starting while servicing the unit After the set 1s attached to the frame of the vehicle all that is usually required to make it operational are the following
19. ce and specifications Checking engine oil Lubricating oil specifications Lubricating oil capacities Changing lubricating oil and filter Engine coolant maintenance Coolant recommendations Checking coolant level Cooling system purge procedure Checking recovery tank coolant level Cleaning radiator core Air filter maintenance Fuel filter maintenance Fuel system purge procedure Fan belt Generator drive belt WIRING DIAGRAMS DC controls and systems AC Generator and systems Circuit breaker locations TROUBLESHOOTING GUIDES SERVICE AND WARRANTY INFORMATION INTRODUCTION You are now the proud owner of a Power Technology SE Inc PowerPac APU Idle Reduction System The PowerPac 15 an auxiliary power unit designed to run completely separate from Your main truck engine It provides 120 volts AC power to the cab of your truck to Run the air conditioning and heating unit supplied with the unit The PowerPac also provides AC outlets you can use for other devices such as television and coffee makers VCRs and other appliances that will add comfort to the driver s every day life FORWARD This PowerPac APU System is a product of Power Technology SE Inc quality engineering and manufacturing PowerPac APU systems are made with the finest materials and manufactured under the strictest quality control standards to assure you long satisfactory service To obtain the best results from your PowerPac APU system please read and follow this manual
20. d Filter LUBRICATING OIL VISCOSITY RECOMMENDATIONS The minimum ambient temperature during cold engine start up and the maximum ambient temperature during engine operation determine the proper SAE viscosity grade of oil Refer to the Engine Oil Viscosity Table below Minimum Temperature in order to determine the required oil viscosity for starting an engine in cold conditions Refer to the Engine Oil Viscosity Table below Maximum Temperature in order to select the oil viscosity for engine operation at the highest ambient temperature that 1s anticipated Oil Viscosity SAE 10W 30 SAE 30 or SAE 10W 40 SAE 10W 30 SAE 20 or SAEIOW 40 SAE 10W 30 SAE 10W or SAE 10W 40 Ambient Temperature 37 ENGINE COOLANT MAINTENANCE COOLANT RECOMMENDATIONS For optimum performance Power Technology recommends a 1 1 mixture of water glycol NOTE Use a mixture that will provide protection against the lowest ambient temperature NOTE 100 percent pure glycol will freeze at a temperature of 23 C 9 F Most conventional heavy duty coolant antifreezes use Ethylene Glycol Propylene Glycol may also be used in a 1 1 mixture with water Ethylene and Propylene Glycol provide similar protection against freezing and boiling see the tables below ETHYLENE GLYCOL Freeze Boil Concentration Protection Protection 50 Percent 36 C 33 F 106 C 223 F 60 Percent 51 C 60 F 111 C 232 F PROPYLENE GLYCOL Freeze Boil C
21. ealant StpReamerBitor DrillBit DANGER Diesel fuel vapors can be very explosive Use caution when working in or around the area of the fuel tank DANGER Before drilling into a fuel tank it is recommended to drain all fuel from the tank DANGER Be very careful when drilling into a fuel tank Sparks can be caused by an electric drill or a drill bit that may cause an explosion SUGGESTION Apply a heavy grease around the holes when drilling and tapping into fuel tank to keep metal shavings from getting into fuel tank DANGER DO NOT SMOKE WHILE WORKING NEAR FUEL TANK VERY IMPORTANT Check fuel tank for baffles and gauge arms before drilling into fuel tank A fuel pick up could interfere with the floats and render your fuel gauge inoperable INSTALL TANK PICK UP uel Pick up Fuel Return After checking for baffles and fuel gauge linkage pick a spot on fuel tank for the fuel pick up tubes usually top center of tank on end closest to the APU Apply heavy grease to spot where hole is to be drilled The grease will help keep metal shavings out of fuel tank Drill a A pilot hole You may want to use several different drill bit sizes to get up to the 74 bit required for the fuel pick up tube Once you have 77 hole clean all metal shavings from the hole Reapply heavy grease and using the gt NPT tap the threads for the fuel pick up tube Clean area very thoroughly Determine the length needed for the pick up
22. el may ignite on contact with hot parts or from ignition spark Always keep fuel lines and connections tight and in good condition Don t replace flexible lines with rigid lines If you notice any fuel leakage fuel accumulation or electrical sparks DO NOT OPERATE THE GENERATOR SET 3 EXPLOSIVE BATTERY GASES the gases generated by a battery being charged are highly explosive Do not smoke or permit any flames or sparks to occur near a battery at any time especially when it is being charged Avoid contact between terminals with tools to prevent sparks and possible burns Always remove wristwatch rings or other jewelry before handling a battery Any compartment containing batteries should be well ventilated to prevent the accumulation of explosive gases To avoid sparks never disturb the battery charging connections while the battery 1s being charged Always turn off the battery charger before disconnecting the terminal clips 4 ELECTROCUTION Failure to install a generator set with an electrical system consistent with governing regulations and standards is UNLAWFUL and may cause ELECTROCUTION of vehicle occupants Your generator set must not be used to Back Feed by connecting it to a building or outdoor electrical circuit Back feeding can cause serious injury or death to utility personnel working to repair a power outage and may also seriously injure persons in your vehicle Unauthorized connections are unlawful in some states and or localities
23. he only express warranty on Power Tech products No person agent or dealer is authorized to give any Warranties on behalf of Power Technology Southeast Inc and not to assume for Power Technology Southeast Inc any other liability in connection with any of its products unless made in writing and signed by an officer of Power Technology Southeast Inc LIMITATIONS ON OUR RESPONSIBILITY WITH RESPECT TO PRODUCTS PURCHASED AND USED FOR PERSONAL FAMILY OR HOUSEHOLD USE Our responsibility is to repair or replace defective parts as stated above We will not be responsible for any other expenses losses or inconvenience which you may Sustain as a result of the purchase use malfunction or defective condition of our products ANY IMPLIED WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE SHALL BE LIMITED IN DURATION TO THE PERIOD SET FORTH ABOVE Some states do not allow limitations on how long an implied Warranty lasts or the exclusion or limitation of incidental or consequential damages so the above Limitations or exclusions may not apply to you This Warranty gives you specific legal rights and you may have other rights which vary from state to state This Warranty is in lieu of all other Warranties expressed or implied and of any other obligations or liability on our part Our responsibility for any and all losses and IN NO EVENT WILL WE BE LIABLE FOR LOSS OF USE LOSS OF PROFITS INCONVIENCE COMMERCIAL LOSS OR OTHER I
24. k to approach the machine while operation e DO NOT start the engine by shorting across starter terminals Engine starting controls 1 PowerPac Main switch located inside the internal control box on the APU must Be in ON position 2 Turn the driver control panel switch to the ON position 3 Glow plugs will preheat for 8 seconds LED light flashes slowly 4 Preheating will cease during engine cranking cycle LED light continues flashing 5 Engine begins an 8 second crank cycle After 4 seconds of cranking the PT ECU 63 will check for an AC signal from the generator If an AC signal 1s verified the engine will start and the LED will remain ON during the normal run operation If the AC signal 1s not verified the PT ECU 63 will terminate the cranking cycle and LED light will flash a fault code 6 Starter disengages immediately after engine run 15 verified 7 PT ECU 63 deactivates the low Oil Pressure and high Water Temperature switches for 6 seconds this will assure oil pressure build up time If oil pressure does not build up the engine will immediately shut down and go into a fault mode Likewise for a high temperature situation 8 If engine will not start on the first attempt the PT ECU 63 will initiate the start cycle 2 more times before going into fault mode Glow plugs will preheat for 8 seconds per attempt Engine will crank for 8 seconds per attempt 9 To shut down the engine under normal operations flip the driver control
25. l supply 15 low This will prevent the APU from depleting the fuel supply needed by the main drive engine NOTE Using a simple Tee fitting to supply both engines from a common fuel line is not recommended This practice may possibly cause a fuel starvation situation to either or both engines Also if excessive pressure were to build up in the main supply line it could possibly cause a failure of the APU s fuel lines or connectors and a hazardous fuel leak may occur Care must be taken when routing the fuel lines from the main tank to the APU Keep the fuel line as short as possible while maintaining adequate clearance from the exhaust system and moving components Fuel lines must be run along the frame side rails or under carriage Never run fuel lines inside the cab Securely fasten the fuel lines with the hardware that is recommended for the type of fuel line that is used Allow a minimum of 8 inches of flexible fuel line to make the connection 14 INVSHOVIC 3NII HI IVOIdAL PUT OINWL OL Ino 14nd YNYL aaridans YAWOLSND MOTYSLXS WOW NI 1303 di id DH 21412313 dal is DI lt LLIT S WSE Z IE SbAbE Shings331 t VOU 31916559 DNI LSv3H 1010S ADOTONHDSL YIMOd dWAd YOLISENI SYSONTIAD 3NISN3 STIZZON 1 15 GENERAL CONSIDERATIONS Tools Required for Fuel Pick Up Installation Tape Measure Tubing Cutter 4 Drill Bit Thread s
26. le 1s connected to the truck batteries turn the main power switch located in the control box inside the PowerPac APU to the ON position Inside the sleeper area of the truck turn the driver s control switch to the ON position Warning Be careful of moving parts The Powerpac should start up I will be necessary to purge all the air from the fuel lines so the unit may run rough or shutdown If the PowerPac shuts down you will have to reset the ECU by turning the main power switch inside the APU control box off then back on Start the unit again This procedure may need to be done a few times before the engine runs smoothly 26 Once engine 15 running smooth check the PowerPac for coolant fuel oil and exhaust leaks Place the PowerPac cover on the unit IMPORTANT Do NOT run the unit without the front cover for longer than 5 minutes The front cover is necessary for the cooling system of the PowerPac Damage may occur if the unit is allowed to run longer than 5 minutes Place front cover on PowerPac APU With a multimeter check the voltage at the AC power outlet box in the sleeper of the truck Voltage should read 120 to 123 volts AC Check the DC power at the batteries to ensure the PowerPac 15 charging the truck batteries Allow PowerPac to run for 30 minutes and check again for coolant oil fuel and exhaust leaks After checking the PowerPac over thoroughly test the heating and air conditioning unit to ensure that it s working pr
27. me or spark to occur near the fuel lines fuel filter fuel pump or other potential source of spilled fuel or vapors 13 FIRE HAZARD be careful when parking your vehicle to prevent grass fires from being started by hot exhaust gases or exhaust system Keep away from hot engine and generator parts to avoid burning yourself Keep the generator set and compartment clean and free of debris especially combustible materials Never store fuel oil or rags in the generator compartment 14 UNIT STARTS WIITHOUT NOTICE to prevent accidental starting on the units with remote start stop switch always disconnect the battery by removing the negative Terminal first and then the positive Always disconnect the unit in this manner before working on the generator or any equipment connected to it 15 LOOSE COMPONENTS periodically check for and tightens any fasteners that may have become loose from vibration or road shock Serious damage may possibly occur 1f components become dislodged or misaligned 16 DIESEL ENGINE DAMAGE To prevent engine damage from occurring do not operate the PowerPac A PU before completing the installation which includes adding engine oil connecting fuel lines adding coolant and making sure all electrical connections are made INSTALLING THE POWERPAC APU PREPERATION OF POWERPAC APU Pick location for the Powerpac APU Determine if you will need spacers to clear any bolts or anything that may interfere with installing
28. must be equipped with a fuel pick up arrangement as described in the Fuel System section of this manual Fuel tank and installation must conform to applicable regulations 8 HOT COOLANT Allow engine to cool and release pressure from the cooling system before opening the radiator pressure cap To release the pressure cover the radiator cap with a thick cloth then turn it slowly counterclockwise to the first stop After the pressure is released and the engine has cooled remove the cap 9 LETHAL EXHAUST GAS When installing an exhaust system position the tailpipe end so that the discharged gases may not be drawn into the vehicle interior through windows doors air conditioners etc The engine powering your generator set discharges deadly carbon monoxide as part of the exhaust gas when running It 1s essential that the exhaust system should be leak proof and routinely inspected 10 EXCESSIVE NOISE never operate the generator set without an adequate muffler or with a faulty exhaust system Exposure to excessive noise can lead to hearing impairment 11 ELECTRICAL SHOCK A battery can cause electrical burns and shocks Use reasonable care when working near the battery to avoid electrical connections by contacting the battery terminals with tools Remove wristwatch rings and all jewelry when working on the generator set 12 FLASH FIRE A sudden flash fire can cause serious burns To avoid the possibility of a flash fire do not smoke or permit a fla
29. n that control panel will be mounted WIRE CONNECTIONS see diagram Connect the white red wire to the top left terminal on the start stop switch Connect the red wire 12v to the center left terminal on the start stop switch Connect the orange wire to the bottom right terminal on the start stop switch Connect the green wire to the bottom left terminal on the start stop switch Connect the gray wire to the positive terminal on the hour meter Connect the green wire jumped off the green on start stop switch to the Negative terminal on the hour meter 21 DRIVER CONTROL PANEL DIAGRAM White Red Wire sends start stop signal to the APU Red Wire 12v DC constant Orange Wire LED signal wire Gray Wire 12v Power to hour meter while unit 1s running Green Wire Ground 22 MOUNTING THE CONTROL BOX Once all connections are made to the start stop switch and the hour meter fasten the control box to the desired location with the screws provided INSTALLING THE POWER OUTLET BOX SELECT LOCATION Determine where you want to mount the AC power outlet box This should be mounted where the driver has easy access to the outlets Consideration should be taken as to the devices the driver will need AC power for such as Television microwave refrigerator etc Suggestion mount the outlet box where most of the appliances a driver may use will be within reach of the outlets without the use of extension chords ROUTING WI
30. ng e To prevent a fire hazard keep foreign materials fuel and oil away from the battery wiring muffler and engine Check and clear them daily Be aware of the muffler and exhaust gas heat underneath the engine compartment this heat may ignite grass or other flammable materials e Follow all safety precautions as outlined in the SAFE OPERATION section l For accurate readings the engine should be on level ground when checking engine fluids 2 Check fluids before starting the engine cold engine e Lubrication System Check oil level Check for engine oil leaks e Cooling System Check coolant level and condition Check for coolant leaks Check for proper installation of the radiator cap e Fuel System Check for sufficient quantity of fuel Check for fuel leaks 3 Check engine after starting Warm engine e Proper operation Check for easy engine start Check for fluid leaks Check for abnormal engine noises Check for abnormal exhaust gases 28 Starting and Stopping the PowerPac APU CHECK BEFORE OPERATING THE ENGINE e Ifthe engine is malfunctioning DO NOT operate until repairs are made e Be sure all guards and shields are in place before operating the engine Replace any that are damaged or missing e Check to see that the area around the engine is clear of foreign objects before starting e Always keep the engine at least 3 feet 1 meter away from buildings or other facilities e DO NOT allow children or livestoc
31. ng and air conditioner locate area to mount the terminal block Once desired location 1s determined use 1 4 hole saw to make a hole for the AC output leads to come into the sleeper area After hole is drilled place 1 4 grommet in the hole to assure that chaffing doesn t occur Run AC output leads through this grommet Secure the terminal block to the floor using the screws provided 18 MOTOR LOADS When figuring generator set capacity requirements for installation involving motor loads do not overlook the high current demanded by the motor during start up The In Rush of starting current may be 2 to 5 times higher than that required when the motor reaches normal operating speed Reserve capacity must be allowed for in rush demands plus other loads which could be on the line as the motor starts Air conditioning units are the most common type of motor loads for a generator set in a recreational vehicle The starting characteristics of the different makes of air conditioners vary greatly For example a particular 12 000 BTU unit may have lower starting requirements than a 10 000 BTU unit of another make When only one unit 1s involved there 1s usually no starting problem provided of course the lighting and appliance load 15 not too high when unit 1s started The trend seems to be toward larger capacity air conditioners and the use of more than one unit in larger vehicles Simultaneously starting two large units can present a problem if
32. oncentration Protection Protection 50 Percent 29 C 20 F 106 C 223 F NOTE Do not use Propylene Glycol in concentrations that exceed 50 percent glycol because of Propylene Glycol s reduced heat transfer capability Use Ethylene Glycol in conditions that require additional protection against boiling or freezing 38 COOLANT SERVICE LIFE Coolant Type Service Life Commercial Heavy Duty Coolant Antifreeze that Meets ASTM D5345 3000 Service Hours or Two Years Commercial Heavy Duty Coolant Antifreeze that Meets ASTM D4985 3000 Service Hours or One Year NOTE Do not use a commercial coolant antifreeze that only meets the ASTM D3306 or D4656 specification This type of coolant antifreeze is made for light duty automotive applications CHECKING RESERVOIR TANK COOLANT LEVEL At a Minimum of 25 Hours of Operation Ensure that the coolant level of the radiator reservoir tank is between the upper limit FULL and the lower limit LOW on the side of the reservoir tank CLEANING RADIATOR CORE Visually inspect the core for any obstructions such as dirt or debris Use running water to clean particles from between fins IMPORTANT Never use hard objects to clean radiator core damage to core could result OPERATING HOURS and SERVICE LOG THIS SERVICE LOG IS PROVIDED TO HELP YOU KEEP AN ACCUMULATIVE RECORD OF OPERATION HOURS ON YOUR GENERATOR SET AND THE DATES REQUIRED
33. operly Allow the PowerPac to run for 30 minutes with the heating and air conditioning unit in operation This will put a load on he PowerPac and allow the unit to build up more heat At the end of the 30 minute time period turn the heating and air conditioning unit off and flip the driver control panel switch for the PowerPac to the Off Position Remove the front cover and check for coolant leaks If no leaks are visible replace front cover e d nx e T ni i zi S i S uw 3 a ab a SS P a e Congratulations The installation is complete 21 OPERATION OF THE POWERPAC UNIT Engine Break in Period During the engine break in period observe the following recommendations 1 Change the engine oil and oil filter cartridge after the first 50 hours of operation See ENGINE OIL in ENGINE MAINTENANCE SERVICE SCHEDULE 2 In ambient temperature above 32 F 0 C approximately 3 5 minutes without a Load 15 sufficient for engine warm up Allow additional warm up time when Temperatures are below 32 F 0 C before placing an operating load on the Engine Daily Checks and Maintenance Schedule Daily Check To prevent future engine problems from occurring it is important to know and keep track of the engines condition Below are items to be inspected and checked on a daily basis CAUTION To avoid personal injury e Be sure all safety shields and guards are attached to the engine when operati
34. ors fuses controllers capacitors brushes and switches WHAT POWER TECHNOLOGY WILL DO Power Tech will at our option repair or replace any part covered by this warranty which becomes defective malfunctions or otherwise fails to conform to this warranty under normal use and service during the term of this warranty WHAT YOU MUST DO TO OBTAIN WARRANTY SERVICE In order to obtain warranty repairs you must deliver the product together with proof of purchase to an authorized Power Tech service facility In the case of repairs pertaining to the engine only you must use an authorized dealer or distributor of that make of engine to be covered under their warranty Engines used in the manufacture of Power Tech products are warranted solely by the engine manufacturer PRIOR APPROVAL IS REQUIRED FOR ANY WARRANTY SERVICE Failure to obtain authorization prior to the repair being performed will result in the claim being denied All claims must be submitted within 30 days of the repair Along with the following a copy of the original repair order Power Tech authorization number Power Tech serial number and operation hours shown on the genset mounted hour meter THIS WARRANTY DOES NOT COVER THE FOLLOWING A Normal wear items including but not limited to turbo chargers fuel injector s starter alternator and electronic components as well as normal engine and or generator wear Al Travel time and fuel charges to and from the repair facility or
35. r the rental of equipment due to down time N Generator repairs made within the warranty period other than by an authorized Power Tech service dealer without prior written approval from Power Tech warranty department O Damage caused by negligent maintenance such as but not limited to Failure to provide the specified type and quantity of lubricating oil cooling air flow and proper coolant mixture and level Failure to provide adequate air intake or maintenance of the air intake system Failure to provide scheduled maintenance as prescribed in supplied manuals P Engine fluids such as fuel oil or coolant antifreeze Q Shop supplies such as adhesives cleaning agents rags paint or other miscellaneous supplies R Use of other than factory supplied or approved repair parts or procedures Replacement of a failed Power Tech component with a non Power Tech component voids the Power Tech warranty on that component and any and all failures related to that component S Fuel injection pumps repaired by anyone other than the factory authorized dealer or distributor of that engine T Expenses incurred investigating performance complaints unless defective Power Tech materials or workmanship are discovered U Generator sets used in rental applications V Cleaning service or repair of generator sets the have not been kept free of dirt debris or other items that prevent the unit from being able to operate properly W Any generator set not application approved X
36. s are in the generator sets AC circuit Some are DC powered by the 12 volt battery the vehicle Make sure the total includes only lights actually on the generator sets AC circuit The lighting load 1s usually not to heavy 1n mobile installations however it must be accurately calculated to prevent overloading For example if all lights are on at the same time and the air conditioner or other motor equipment starts up this may possibly cause an overload situation APPLIANCE LOADS Generator sets in recreational vehicles are often used to supply AC voltage for appliances With the exception of a resistance type load such as a water heater requirements for appliances are usually low However such loads must not be overlooked when calculating the total wattage requirements To avoid an overload situation reserve capacity should also be calculated for unanticipated appliance loads The average power requirements for some common electrical appliances are listed below as a guide DEIERMINING ALTERNATOR LOAD REQUIREMENTS 4 70 12 LIGHTBUB 110 O Lo RADO 4100 2 TELEVISION 0 100 ___ STEEO 10 S o FRY PANS 2122 110 0 1 VACUMCLEANR 1 20 0 12 ATTCFANIAHP 1 40 SUMPPUMPIGHP 12 5 6 0 REFRIGERATOR 7 5 0 122 1 0 12 1 80 A EU JET WATER PUMP HP __ 900 1 ELECTRIC STOVE ELEMENT
37. s through the holes on the underside of the frame rail Making sure both bottom and top bolts are level snug up the bottom nuts securely mounted bottom clamp 12 Once all 4 nuts are snug recheck alignment of the bolts If all 4 bolts are straight torque nuts to 100 foot Ibs ONLY after all nuts are torqued should you remove the lifting device Note Truck frames may have varying thickness If the clamp will not fit easily onto the frame mount direct to the frame or use a weight load rated mounting bracket system Damage to the clamp will occur if it forced or hammered onto the frame Radiator must have free air flow with no obstructions Radiator must be protected from grease sling EXHAUST Maintain a 3 minimum clearance between any exhaust components and any surrounding combustible materials If the minimum clearance cannot be met an insulating shield designed for exhaust components must be used Extend the exhaust outlet a minimum of 1 past the perimeter of the vehicle The exhaust system CANNOT be terminated under the vehicle chassis Exhaust outlet must be in a position which prevents exhaust gases from entering the living quarters The exhaust system should be routed in a manner which eliminates the possibility of re circulation into the APU enclosure A skid plate may be installed to protect the APU and exhaust system from road hazards Joining the APU exhaust together with the trucks main exhaust may cause irrepara
38. the capacity 1s marginal Because of the variation in starting characteristics of the different makes of air conditioners no definite statement can be made in this publication regarding multiple motor starting capabilities Delayed starting or use of easy starting devices on air conditioner units should be considered whenever simultaneous starting of more than one motor is involved The starting and running requirements of some motor loads common to mobile applications are listed the table below Use this as a guide when selecting generator set capacity requirements involving motor loads Also note the Kilowatt De rating factor for generator set capabilities regarding air conditioners Capabilities will vary according to Kilowatt De rating aon KILOWATT DE RATING All units are rated at 1 0 power factor The Kilowatts of the generator set will decrease 3 5 per 1 000 feet 305m above 500 feet 152m above sea level De rate 1 for every 10 F 5 5 C above 68 F 19 ELECTRICAL LOADS While the electrical load of the vehicle should have been calculated prior to purchase of the generator set you may want to recheck the load before installing the set to make sure the capacity 1s ample to meet the demands without possible overloading The lighting load is usually easiest to calculate in most cases simply add the wattage of each lamp to be operated off the generator set Note that in many applications not all of the lights or lamp
39. travel time and fuel charges for mobile service Except stationary units with a maximum of 2 hours travel time B Defects malfunctions or failure resulting from accidents abuse misuse improper servicing improper installation improper storage and lack of performance of required maintenance service C Products which have been subjected to alteration modification neglect or unauthorized repairs D Troubleshooting routine service tune ups replacement of filters belts coolant lubricants hoses clamps exhaust system components fuel system components gaskets and or seals E Electrical items damaged by welding or jump starting F Damage caused by water ingestion or electrolysis G Damage caused by ingestion of substances other than clean filtered air fuel or intake water H Damage caused by faulty repairs performed by a repair facility not authorized in writing by Power Tech I Damage caused by operation with improper fuel or at speeds loads conditions modifications or installation contrary to published specifications or recommendations J Original installation charges and startup costs K Removal and re installation charges of more than 1 hour labor for outside units 2 hours for compartment mounted units and 3 hours for below deck marine units Customer is responsible for additional labor charges due to difficult access removal or installation L Starting batteries and labor or charges related to battery service M Loss of revenue o
40. ts Once the engine starts the PT ECU 63 will resume normal operations If this situation reoccurs charge or replace the battery 120 VAC 32 BLUE START STOP SWITCH OPTIONAL E AC Neut 12 B 1 WHITE RED PT ECU 63 CHE 3 ORANGE R i A CRAY F CRAY 12v DC VOLTAGE gt 0000003 e 5 EI BLACK BREAKER BREXEKER CRAY HOUR I METER C K BROWT WHITE GAUGE SENDERS OPTIONAL OPTIONAL GAC ESD2110 123456 EM Ui Glow 1 s MACNEIIC Bat 2 LEVEL SWITCH ACTUATOR PICKUP Bat 3 LED 4 Starter 5 On OFF 6 N A T In 8 Lop In Fuel 10 AC Hot 11 AC Neut 12 PT ECU 63 F CRAY 12V DC G H WHITE BLACK I K BROWN WHITE GAUGE SENDERS OPTIONAL OPTIONAL ZERO OR LOW VOLTAGE Check Main Breaker 1s Check Gen Fuse BAD OFF Main Coil Replace Output to Turn ON Breaker Wiring To Defective Panel Breaker Check Capacitor OK BAD Refer to Power Tech Service Replace Capacitor Center 34 ENGINE WILL NOT START Engine Cranks NO Exhaust Smoke Check Fuel Solenoid NO Power While Cranking Defective Solenoid No Power From Starter Terminal Smoke From Exhaust Engine Does NOT Crank Engine Cranks SLOW Turn Switch Oil Viscosity ON Start TOO HEAVY Switch Check LOW Terminal Battery Starter Ends Voltage Relay
41. verified the engine will start and the LED will remain ON during the normal run operation If the AC signal is not verified the PT ECU 63 will terminate the cranking cycle and LED will flash a fault code Starter disengages immediately after engine run is verified PT ECU 63 deactivates the Low Oil Pressure and High Water Temperature Switches for 6 seconds this will assure oil pressure build up time If oil pressure does not build up the engine will immediately shut down and go into a fault mode Likewise for a high temperature situation If engine will not start on the first attempt the PT ECU 63 will initiate the start cycle 2 more times before going into a fault mode Glow Plugs will preheat for 8 seconds per attempt Engine will crank for 8 seconds per attempt To shut down the engine under normal operations hold the Start Stop Switch for 1 second and release 10 If a fault occurs turn Generator Main Switch OFF and then ON to reset PT ECU 63 Fault Codes LED Flashes Failure to start 1 Engine High Water Temperature Low Oil Pressure No AC Signal Low Coolant Level Option SS WN 21 sTART STOP D C SWITCH MASTER H b LOW OIL 12VDC NOTE The PT ECU 63 15 designed to operate on 12V DC power In a low battery situation the PT ECU 63 may not initiate the normal cranking cycle To start the generator you can press and hold the Start Stop Switch for approximately 10 seconds or until the PI ECU 65 engine star
42. will be connected to the same terminals as the power outlet box white and green wires It is VERY IMPORTANT these connections be made this way to prevent overload to a single circuit Once connections are made install the terminal block cover using the screws provided 25 FINISHING THE POWERPAC INSTALLATION CHECK LIST Unit is securely mounted to vehicle All fasteners are torqued to specification Fuel lines are properly secured Battery cables are properly secured Power cable is properly secured Cables and fuel lines are away from moving components Cables and fuel lines are away from exhaust Fuel lines are double clamped and all clamps are tight All AC power connections are complete and tight Driver control panel installation is complete Power outlet box installation 1s complete Heating and Air conditioner installation is complete DU DUDU DD DUDU DUDU FIRST TIME START UP Before starting the PowerPac APU Check oil level in the PowerPac Check coolant level Make sure all electrical connections are complete Make sure fuel lines are connected and contain no kinks Make sure driver control panel Start stop switch is in OFF position Make sure the main power switch in the control box on the APU is in OFF position Connect the positive cable from the PowerPac to the truck battery Ze e Ze Ze Ze 20 AMP and 30 Amp Circuit Breakers Now that the positive battery cab
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