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Trane Thermo King TriPac EVOLUTION Installation Manual

Auxiliary heating and cooling temperature management system
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Installation Manual
TriPac® EVOLUTION™ ™
Auxiliary Heating and Cooling Temperature Management
System
Revision A
T T K K 5 5 5 5 6 6 7 7 6 6 - - 1 1 9 9 - - I I M M - - E E N N
November 2020

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Summary of Contents for Trane Thermo King TriPac EVOLUTION

  • Page 1: A A / / C C R R E E C C E E I I V V E E R R D D R R I I E E R R I I N N S S T T A A L L L L A A T T I I O O N

    Installation Manual TriPac® EVOLUTION™ ™ Auxiliary Heating and Cooling Temperature Management System Revision A T T K K 5 5 5 5 6 6 7 7 6 6 - - 1 1 9 9 - - I I M M - - E E N N November 2020...

  • Page 2: A A M M B B I I E E N N T T T T E E M M P P E E R R A A T T U U R R E E S S E E N N S S O O R R I I N N S S T T A A L L L L A A T T I I O O N N ( ( O O P P T T I I O O N

    Your feedback will help improve our manuals. The survey is accessible through any internet-connected device with a web browser. Scan the Quick Response (QR) code or click or type the web address https://tranetechnologies.iad1.qualtrics.com/jfe/ form/SV_2octfSHoUJxsk6x?Q_CHL=qr&Q_JFE=qdg to complete the survey. ©2020 Trane Technologies TK 55676-19-IM-EN...

  • Page 3: Table Of Contents

    Table of Contents S S a a f f e e t t y y P P r r e e c c a a u u t t i i o o n n s s ................................7 7 Danger, Warning, Caution, and Notice .

  • Page 4: A A / / C C D D U U C C T T I I N N S S T T A A L L L L A A T T I I O O N

    T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s Optional Exhaust Extension..............28 A A / / C C C C o o n n d d e e n n s s e e r r I I n n s s t t a a l l l l a a t t i i o o n n .

  • Page 5: D D 2 2 / / D D 4 4 H H E E A A T T E E R R W W I I R R I I N N G G I I N N S S T T A A L L L L A A T T I I O O N

    T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s A A / / C C W W i i r r i i n n g g I I n n s s t t a a l l l l a a t t i i o o n n ..............................5 5 7 7 S S t t a a n n d d b b y y T T r r u u c c k k I I n n t t e e g g r r a a t t i i o o n n H H a a r r n n e e s s s s w w i i t t h h S S w w i i t t c c h h ( ( O O p p t t i i o o n n ) ) .

  • Page 6: A A / / C C H H O O S S E E I I N N S S T T A A L L L L A A T T I I O O N

    T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s Verifying Engine Operation ..............89 Unit Setup Procedures .

  • Page 7: Danger, Warning, Caution, And Notice

    Safety Precautions Danger, Warning, Caution, and Notice Thermo King recommends that all service be performed by a Thermo King dealer and to be aware of several general safety practices. Safety advisories appear throughout this manual as required. Your personal safety and the proper installation of this unit depend upon the strict observance of these precautions.

  • Page 8: Battery Cable Installation And Routing

    S S a a f f e e t t y y P P r r e e c c a a u u t t i i o o n n s s W W A A R R N N I I N N G G H H a a z z a a r r d d o o f f E E x x p p l l o o s s i i o o n n ! ! N N e e v v e e r r c c l l o o s s e e t t h h e e c c o o m m p p r r e e s s s s o o r r d d i i s s c c h h a a r r g g e e s s e e r r v v i i c c e e v v a a l l v v e e w w h h e e n n t t h h e e u u n n i i t t i i s s o o p p e e r r a a t t i i n n g g .

  • Page 9: Refrigerant Hazards

    S S a a f f e e t t y y P P r r e e c c a a u u t t i i o o n n s s N N O O T T I I C C E E E E q q u u i i p p m m e e n n t t D D a a m m a a g g e e ! ! D D o o n n o o t t c c o o n n n n e e c c t t o o t t h h e e r r m m a a n n u u f f a a c c t t u u r r e e r r ’...

  • Page 10: Heater Safety Precautions

    S S a a f f e e t t y y P P r r e e c c a a u u t t i i o o n n s s cable cutters. Rescuers should wear insulated gloves and safety glasses, and avoid looking at wires being cut. The ensuing flash can cause burns and blindness.

  • Page 11: Before Beginning The Installation

    Tips For a Successful Installation Before Beginning the Installation I I m m p p o o r r t t a a n n t t : : Proper installation of each component onto the vehicle is critical! Refer to the Thermo King TriPac Installation Standards Guide (TK 56498) before beginning the installation.

  • Page 12: A/C Evaporator Installation

    T T i i p p s s F F o o r r a a S S u u c c c c e e s s s s f f u u l l I I n n s s t t a a l l l l a a t t i i o o n n A/C Evaporator Installation •...

  • Page 13: Engine Coolant Hose Connections And Routing

    T T i i p p s s F F o o r r a a S S u u c c c c e e s s s s f f u u l l I I n n s s t t a a l l l l a a t t i i o o n n •...

  • Page 14: Apu

    TriPac Evolution Component Dimensions Figure 1. TriPac Evolution APU Dimensions (side and front) TK 55676-19-IM-EN...
  • Page 15 T T r r i i P P a a c c E E v v o o l l u u t t i i o o n n C C o o m m p p o o n n e e n n t t D D i i m m e e n n s s i i o o n n s s Figure 2.

  • Page 16: Condenser

    T T r r i i P P a a c c E E v v o o l l u u t t i i o o n n C C o o m m p p o o n n e e n n t t D D i i m m e e n n s s i i o o n n s s Condenser Figure 3.

  • Page 17: Evaporator

    T T r r i i P P a a c c E E v v o o l l u u t t i i o o n n C C o o m m p p o o n n e e n n t t D D i i m m e e n n s s i i o o n n s s Evaporator Figure 4.

  • Page 18: Control Box

    T T r r i i P P a a c c E E v v o o l l u u t t i i o o n n C C o o m m p p o o n n e e n n t t D D i i m m e e n n s s i i o o n n s s Control Box Figure 5.

  • Page 19: Hmi

    T T r r i i P P a a c c E E v v o o l l u u t t i i o o n n C C o o m m p p o o n n e e n n t t D D i i m m e e n n s s i i o o n n s s Figure 6.

  • Page 20: Standard Heater

    T T r r i i P P a a c c E E v v o o l l u u t t i i o o n n C C o o m m p p o o n n e e n n t t D D i i m m e e n n s s i i o o n n s s Standard Heater Figure 7.

  • Page 21: High Output Heater

    T T r r i i P P a a c c E E v v o o l l u u t t i i o o n n C C o o m m p p o o n n e e n n t t D D i i m m e e n n s s i i o o n n s s High Output Heater Figure 8.
  • Page 22 Required Tools and Additional Supplies N N o o t t e e : : While basic mechanics tools and refrigerant service equipment are a necessity, there are also special tools that are required when installing Thermo King TriPac Units. For a complete listing of special tools, See “Special Tool Requirements”...
  • Page 23 Typical Component Locations I I m m p p o o r r t t a a n n t t : : Proper installation of each component onto the vehicle is critical! Refer to the Thermo King TriPac Installation Standards Guide (TK 56498) before beginning the installation. Adhering to the installation standards will help assure the components are installed correctly and the system operates as designed.

  • Page 24: T T Y Y P P I I C C A A L L C C O O M M P P O O N N E E N N T T L L O O C C A A T T I I O O N N S

    T T y y p p i i c c a a l l C C o o m m p p o o n n e e n n t t L L o o c c a a t t i i o o n n s s TriPac Evolution Components with Truck Coolant Integration Figure 10.

  • Page 25: Tripac Evolution Components With Optional Closed Loop Cooling

    T T y y p p i i c c a a l l C C o o m m p p o o n n e e n n t t L L o o c c a a t t i i o o n n s s TriPac Evolution Components with Optional Closed Loop Cooling Figure 11.

  • Page 26: Standard Installation Method - Mounting Claws

    APU Installation Standard Installation Method – Mounting Claws I I m m p p o o r r t t a a n n t t : : See “TriPac Evolution Installation Standards” in Section 5 of the Thermo King TriPac Installation Standards Guide (TK 56498).
  • Page 27 A A P P U U I I n n s s t t a a l l l l a a t t i i o o n n Figure 12. Standard Installation Method with Mounting Claws Shown ABA705-2 Detail A Detail B Detail C...

  • Page 28: Standard Short Exhaust Tailpipe

    Exhaust Pipe Installation I I m m p p o o r r t t a a n n t t : : See “APU Exhaust Tailpipe Installation Standards” in Section 5 of the Thermo King TriPac Installation Standards Guide (TK 56498). THESE STANDARDS MUST BE FOLLOWED! I I m m p p o o r r t t a a n n t t : : When the APU is installed under a sleeper, behind fairings, skirting, etc., the exhaust outlet must be routed to an open area to prevent exhaust fumes from entering the passenger compartment which could result in carbon monoxide poisoning or death by asphyxiation.
  • Page 29 A/C Condenser Installation I I m m p p o o r r t t a a n n t t : : See “Condenser Installation Standards“ in Section 5 of the Thermo King TriPac Installation Standards Guide (TK 56498). THESE STANDARDS MUST BE FOLLOWED! Locate an area on the exterior of the sleeper to install the condenser that does not interfere with the operation of existing truck components.

  • Page 30: A A / / C C C C O O N N D D E E N N S S E E R R I I N N S S T T A A L L L L A A T T I I O O N

    A A / / C C C C o o n n d d e e n n s s e e r r I I n n s s t t a a l l l l a a t t i i o o n n Figure 14.
  • Page 31 A/C Receiver Drier Installation I I m m p p o o r r t t a a n n t t : : See “Receiver Drier Installation Standards” in Section 5 of the Thermo King TriPac Installation Standards Guide (TK 56498). THESE STANDARDS MUST BE FOLLOWED! Special Tools Required Drill Motor 3/8”...
  • Page 32 Ambient Temperature Sensor Installation (Option) N N o o t t e e : : The ambient temperature sensor is included in 120 Amp Alternator Option 073023 1. Locate ambient temperature sensor harness supplied with unit 2. Sensor should be mounted at highest point on either the receiver drier bracket or the condenser fan housing. •...

  • Page 33: Preferred Location - Flush With Front Bulkhead

    A/C Evaporator Installation Preferred Location – Flush with Front Bulkhead I I m m p p o o r r t t a a n n t t : : See “Evaporator Installation Standards” in Section 5 of the Thermo King TriPac Installation Standards Guide (TK 56498).
  • Page 34 A A / / C C E E v v a a p p o o r r a a t t o o r r I I n n s s t t a a l l l l a a t t i i o o n n Figure 17.

  • Page 35: Alternative Location - Centered Under Bunk

    A A / / C C E E v v a a p p o o r r a a t t o o r r I I n n s s t t a a l l l l a a t t i i o o n n Alternative Location –...
  • Page 36 A A / / C C E E v v a a p p o o r r a a t t o o r r I I n n s s t t a a l l l l a a t t i i o o n n Figure 18.

  • Page 37: Heater Location

    D2/D4 Heater Installation Heater Location I I m m p p o o r r t t a a n n t t : : See “Heater Installation Standards“ in Section 7 of the Thermo King TriPac Installation Standards Guide (TK 56498).

  • Page 38: Heater Subassembly And Installation

    D D 2 2 / / D D 4 4 H H e e a a t t e e r r I I n n s s t t a a l l l l a a t t i i o o n n Figure 19.
  • Page 39 D D 2 2 / / D D 4 4 H H e e a a t t e e r r I I n n s s t t a a l l l l a a t t i i o o n n Figure 20.

  • Page 40: Exhaust And Combustion Air Intake Routing

    D D 2 2 / / D D 4 4 H H e e a a t t e e r r I I n n s s t t a a l l l l a a t t i i o o n n Exhaust and Combustion Air Intake Routing D D A A N N G G E E R R A A s s p p h h y y x x i i a a t t i i o o n n H H a a z z a a r r d d ! !
  • Page 41 D D 2 2 / / D D 4 4 H H e e a a t t e e r r I I n n s s t t a a l l l l a a t t i i o o n n Figure 21.

  • Page 42: Duct Locations

    D2/D4 Heater Duct Installation Duct Locations I I m m p p o o r r t t a a n n t t : : See “Discharge and Return Air Duct Standards“ in Section 7 of the Thermo King TriPac Installation Standards Guide (TK 56498).
  • Page 43 D D 2 2 / / D D 4 4 H H e e a a t t e e r r D D u u c c t t I I n n s s t t a a l l l l a a t t i i o o n n Figure 22.

  • Page 44: A/C Vent Locations

    A/C Duct Installation A/C Vent Locations N N o o t t e e : : See “Evaporator Air Discharge Ducts and Vents Installation Standards“ in Section 6 of the Thermo King TriPac Installation Standards Guide (TK 56498). THESE STANDARDS MUST BE FOLLOWED! The evaporator is equipped with two air discharge outlets to attach the supplied flexible air ducts.
  • Page 45 A A / / C C D D u u c c t t I I n n s s t t a a l l l l a a t t i i o o n n Figure 23. Typical A/C Duct Installation Shown Figure 24.

  • Page 46: Installation Procedures

    A/C Hose Installation Installation Procedures N N o o t t e e : : See “Refrigerant Hose and Fittings Standards“ in Section 8 of the Thermo King TriPac Installation Standards Guide (TK 56498). THESE STANDARDS MUST BE FOLLOWED! Special Tools Required Hose Fitting Tools (204-1045) Hose Cutting Tool (204-677) PAG Refrigerant Oil (2030502)
  • Page 47 A A / / C C H H o o s s e e I I n n s s t t a a l l l l a a t t i i o o n n Figure 25. Suction and Discharge Hoses Shown Correctly Routed and Secured DISCHARGE HOSE ON TOP SUCTION HOSE ON BOTTOM Hoses shown correctly routed and secured...
  • Page 48 A A / / C C H H o o s s e e I I n n s s t t a a l l l l a a t t i i o o n n Figure 26. A/C Hose Diagram Shown LIQUID CONDENSER EVAPORATOR...

  • Page 49: Evacuation Procedures

    A/C System Evacuation and Leak Check Procedures Evacuation Procedures N N o o t t e e : : See “System Evacuation Standards“ in Section 12 of the Thermo King TriPac Installation Standards Guide (TK 56498). THESE STANDARDS MUST BE FOLLOWED! Evacuation Procedures Thermo King Evacuation Station (P/N 204-725) Recommended...
  • Page 50 A A / / C C S S y y s s t t e e m m E E v v a a c c u u a a t t i i o o n n a a n n d d L L e e a a k k C C h h e e c c k k P P r r o o c c e e d d u u r r e e s s Figure 27.

  • Page 51: Control Box Location

    Control Box and Main Harness Installation Control Box Location Choose a location inside the tractor’s sleeper for the control box. The box can be mounted horizontally or vertically. Make sure the location chosen allows access for: • Installation of wiring •...
  • Page 52 C C o o n n t t r r o o l l B B o o x x a a n n d d M M a a i i n n H H a a r r n n e e s s s s I I n n s s t t a a l l l l a a t t i i o o n n Figure 28.

  • Page 53: Hmi Location

    HMI Installation HMI Location • Choose a location inside the tractor’s sleeper for the HMI controller that is easily accessible and visible from the drivers bunk. • The HMI should be visible and mounted away from windows, air vents, out of direct sunlight to accurately measure air temperature.
  • Page 54 H H M M I I I I n n s s t t a a l l l l a a t t i i o o n n Figure 29. HMI Harness Connections Shown RCS1676 N N o o t t e e : : Attach the supplied Operator Manual nameplate in a location inside the tractor chosen by the driver. Figure 30.
  • Page 55 D2/D4 Heater Wiring Installation Special Tools Required Wire Cutters Terminal Crimping Tool Locate the heater harness supplied in the kit. Remove the two small plastic bags attached to the harness containing the fuel pump electrical connector components and the in-line fuse assembly. Retain these for installation later. 1.

  • Page 56: Remote Temperature Sensor - D4 Heater Only

    D D 2 2 / / D D 4 4 H H e e a a t t e e r r W W i i r r i i n n g g I I n n s s t t a a l l l l a a t t i i o o n n Remote Temperature Sensor - D4 Heater Only 1.
  • Page 57 A/C Wiring Installation N N o o t t e e : : Excessive harnesses lengths should be doubled up and secured with band wraps. DO NOT CUT THE WIRE HARNESSES! 1. Route the A/C harness to the control box. 2.
  • Page 58 A A / / C C W W i i r r i i n n g g I I n n s s t t a a l l l l a a t t i i o o n n Figure 33.
  • Page 59 Standby Truck Integration Harness with Switch (Option) Special Tools Required Digital Meter (204-615) Drill Motor 1/2” Drill Bit Access the tractor’s ignition switch wires at rear of the switch: a. Turn ignition switch to the “ “ A A C C C C E E S S S S O O R R Y Y ” ” position and use a digital meter to locate a wire connection with NO POWER (0 Vdc).
  • Page 60 S S t t a a n n d d b b y y T T r r u u c c k k I I n n t t e e g g r r a a t t i i o o n n H H a a r r n n e e s s s s w w i i t t h h S S w w i i t t c c h h ( ( O O p p t t i i o o n n ) ) Figure 34.
  • Page 61 Standby Truck Integration Harness without Switch (Option) Special Tools Required Digital Meter (204-615) Access the tractor’s ignition switch wires at rear of the switch: a. Turn ignition switch to the “ “ A A C C C C E E S S S S O O R R Y Y ” ” position and use a digital meter to locate a wire connection with NO POWER (0 Vdc).
  • Page 62 S S t t a a n n d d b b y y T T r r u u c c k k I I n n t t e e g g r r a a t t i i o o n n H H a a r r n n e e s s s s w w i i t t h h o o u u t t S S w w i i t t c c h h ( ( O O p p t t i i o o n n ) ) Figure 35.

  • Page 63: Preferred Installation - Optional Adapter Plate (10-379)

    Fuel Pickup Tube Installation Preferred Installation – Optional Adapter Plate (10–379) N N o o t t e e : : Some OEM’s offer a fuel tank option which provides three auxiliary fuel fitting connections. With this option, the fuel pickup tube and adapter plate are not needed. Simply route and connect the APU’s fuel supply and return lines and the heater’s fuel supply line to these fittings.
  • Page 64 F F u u e e l l P P i i c c k k u u p p T T u u b b e e I I n n s s t t a a l l l l a a t t i i o o n n Figure 36.

  • Page 65: Alternative Installation - Drilling Hole In Fuel Tank

    F F u u e e l l P P i i c c k k u u p p T T u u b b e e I I n n s s t t a a l l l l a a t t i i o o n n Alternative Installation –...
  • Page 66 F F u u e e l l P P i i c c k k u u p p T T u u b b e e I I n n s s t t a a l l l l a a t t i i o o n n b.

  • Page 67: L-Bracket Installation Procedures

    Heater Fuel Pump and Fuel Line Installation Special Tools Required Utility Knife Hose Cutting Tool (204-677) I I m m p p o o r r t t a a n n t t : : Proper mounting angle of the fuel pump is necessary to allow any air or vapor in the fuel lines to pass through the pump rather than cause a blockage (Detail’s A and B).
  • Page 68 H H e e a a t t e e r r F F u u e e l l P P u u m m p p a a n n d d F F u u e e l l L L i i n n e e I I n n s s t t a a l l l l a a t t i i o o n n Figure 38.
  • Page 69 APU Fuel Line Installation Special Tools Required Utility Knife N N o o t t e e : : Be sure to connect the APU’s fuel supply line to the fuel SUPPLY pickup tube connection identified and marked earlier 1. Route APU fuel supply line to S S U U P P P P L L Y Y connection of fuel pickup tube, cut to proper length and attach with compression fittings.

  • Page 70: Preferred Installation - Apu Coolant Hoses Tee'd Directly Into Tractor's Heater Hoses

    Tractor Coolant Hose Installation Preferred Installation – APU Coolant Hoses Tee’d Directly Into Tractor’s Heater Hoses N N o o t t e e : : Skip this step if your APU has the Closed Loop Cooling Option. Coolant Hose Routing and Connections N N o o t t e e : : If the Arctic Block Temperature Sensor Option is to be installed, it should be installed at this time.
  • Page 71 T T r r a a c c t t o o r r C C o o o o l l a a n n t t H H o o s s e e I I n n s s t t a a l l l l a a t t i i o o n n N N o o t t e e : : The system will be bled of air later by following the “A/C System Charging and APU Engine Start-up Procedures”.

  • Page 72: Alternative Installation - Apu Coolant Hoses Attached Directly To Fittings On Tractor's Engine

    T T r r a a c c t t o o r r C C o o o o l l a a n n t t H H o o s s e e I I n n s s t t a a l l l l a a t t i i o o n n Alternative Installation –...
  • Page 73 T T r r a a c c t t o o r r C C o o o o l l a a n n t t H H o o s s e e I I n n s s t t a a l l l l a a t t i i o o n n N N o o t t e e : : The system will be bled of air later by following the “A/C System Charging and APU Engine Start-up Procedures”.

  • Page 74: Installation Procedures

    Arctic Switch (Option) Installation Procedures C C A A U U T T I I O O N N R R i i s s k k o o f f I I n n j j u u r r y y ! ! A A l l w w a a y y s s w w e e a a r r s s a a f f e e t t y y g g o o g g g g l l e e s s a a n n d d w w o o r r k k g g l l o o v v e e s s w w h h e e n n w w o o r r k k i i n n g g w w i i t t h h a a n n t t i i f f r r e e e e z z e e .
  • Page 75 A A r r c c t t i i c c S S w w i i t t c c h h ( ( O O p p t t i i o o n n ) ) Figure 42.
  • Page 76 Heater Fuel Pump Connections C C A A U U T T I I O O N N R R i i s s k k o o f f I I n n j j u u r r y y ! ! T T o o p p r r e e v v e e n n t t t t h h e e A A P P U U f f r r o o m m s s t t a a r r t t i i n n g g u u n n e e x x p p e e c c t t e e d d l l y y , , s s e e t t a a l l l l e e l l e e c c t t r r i i c c a a l l c c o o n n t t r r o o l l s s t t o o t t h h e e O O F F F F p p o o s s i i t t i i o o n n B B E E F F O O R R E E c c o o n n n n e e c c t t i i n n g g w w i i r r e e s s t t o o b b a a t t t t e e r r y y .
  • Page 77 Fuse Holder and APU Battery Connections D D P P F F U U n n i i t t s s O O n n l l y y — Route and connect the battery cables to the fuse holder, valve box and DPF now. Refer to TK 55727- 19-IM for details.
  • Page 78 F F u u s s e e H H o o l l d d e e r r a a n n d d A A P P U U B B a a t t t t e e r r y y C C o o n n n n e e c c t t i i o o n n s s b.
  • Page 79 Priming the Heater Fuel Pump (Heat Option) I I m m p p o o r r t t a a n n t t : : It is important the heater fuel pump be primed before attempting to operate the heater for the first time. Failure to prime the pump will cause the unit to shutdown, set diagnostic codes and cause damage to the fuel pump.

  • Page 80: Diagnostic Tool Overview

    Heater Start-Up Procedures N N o o t t e e : : See Operating and Diagnostic Manual TK 53024-19-OD for further diagnosis and service procedures if needed. Special Tools Required Heater Diagnostic Tool (204-1143) Diagnostic Tool Overview The diagnostic tool is used to read out, display and delete faults stored in the heater's electronic control box. It may also be used to start and run the heater.
  • Page 81 H H e e a a t t e e r r S S t t a a r r t t - - U U p p P P r r o o c c e e d d u u r r e e s s Connecting Diagnostic Tool 1.

  • Page 82: Perform The Start-Up

    H H e e a a t t e e r r S S t t a a r r t t - - U U p p P P r r o o c c e e d d u u r r e e s s Perform the Start-Up A A u u t t o o m m a a t t i i c c D D e e t t e e c c t t i i o o n n —...

  • Page 83: Clearing Faults

    H H e e a a t t e e r r S S t t a a r r t t - - U U p p P P r r o o c c e e d d u u r r e e s s Clearing Faults D D i i s s p p l l a a y y c c u u r r r r e e n n t t f f a a u u l l t t i i n n f f a a u u l l t t m m e e m m o o r r y y Simultaneously press the backward and forward control buttons to display active...
  • Page 84 H H e e a a t t e e r r S S t t a a r r t t - - U U p p P P r r o o c c e e d d u u r r e e s s dEL will display Press confirmation button again to confirm deletion.

  • Page 85: Adding Refrigerant Charge

    A/C System Charging and APU Engine Start-up Procedures This is a multi-step procedure consisting of: a. adding a partial refrigerant charge to the system b. verifying APU engine has the proper amount of oil c. bleeding air from the APU cooling system d.

  • Page 86: Apu Engine Start-Up Procedures

    A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s APU Engine Start-up Procedures I I m m p p o o r r t t a a n n t t : : To avoid damage to the APU engine and A/C compressor, verify the APU engine has proper amount of oil and the A/C system has a partial refrigerant charge b b e e f f o o r r e e starting the engine.
  • Page 87 A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s I I m m p p o o r r t t a a n n t t : : Verify the APU engine has proper amount of oil and the A/C system has a partial refrigerant charge before starting the engine.
  • Page 88 A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s Bleeding the Fuel Lines 1.

  • Page 89: Verifying Engine Operation

    A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s Verifying Engine Operation IMPORTANT YOU MUST VERIFY AND ADJUST ENGINE RPM’S...

  • Page 90: Unit Setup Procedures

    A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s Unit Setup Procedures Before performing the Run In Procedure and then release unit to customer, the TriPac EVOLUTION control system must be setup.
  • Page 91 A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s Figure 51.
  • Page 92 A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s Figure 52.

  • Page 93: Service Run-In Test

    A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s Figure 53.
  • Page 94 A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s RCS1670 5.

  • Page 95: System Check List

    A A / / C C S S y y s s t t e e m m C C h h a a r r g g i i n n g g a a n n d d A A P P U U E E n n g g i i n n e e S S t t a a r r t t - - u u p p P P r r o o c c e e d d u u r r e e s s System Check List APU Mounting Bolts Positioned, Tightened and Torqued to Specs.
  • Page 96 Thermo King – by Trane Technologies (NYSE: TT), a global climate innovator – is a worldwide leader in sustainable transport temperature control solutions. Thermo King has been providing transport temperature control solutions for a variety of applications, including trailers, truck bodies, buses, air, shipboard containers and railway cars since 1938.

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