York TIWM006B22S Installation And Maintenance Manual
  1. Manuals
  2. Brands
  3. York Manuals
  4. Air Conditioner
  5. TIWM006B22S
  6. Installation and maintenance manual

York TIWM006B22S Installation And Maintenance Manual

Inverter-driven multi-split system heat pump air conditioners
Hide thumbs
Table of Contents

Advertisement

Quick Links

Installation
and
Maintenance
Manual
INVERTER-DRIVEN
MULTI-SPLIT SYSTEM
HEAT PUMP
AIR CONDITIONERS
Type
TIWM006B22S
TIWM008B22S
TIWM012B22S
Wall Mount
TIWM015B22S
TIWM018B22S
TIWM024B22S
TIWM030B22S
IMPORTANT:
READ AND UNDERSTAND
THIS MANUAL BEFORE
INSTALLING THIS HEAT
PUMP AIR CONDITIONER.
KEEP THIS MANUAL FOR
FUTURE REFERENCE.
Model
P5417090

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the TIWM006B22S and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for York TIWM006B22S

Summary of Contents for York TIWM006B22S

  • Page 1 Installation Maintenance Manual INVERTER-DRIVEN MULTI-SPLIT SYSTEM HEAT PUMP AIR CONDITIONERS Type Model TIWM006B22S TIWM008B22S TIWM012B22S Wall Mount TIWM015B22S TIWM018B22S TIWM024B22S TIWM030B22S IMPORTANT: READ AND UNDERSTAND THIS MANUAL BEFORE INSTALLING THIS HEAT PUMP AIR CONDITIONER. KEEP THIS MANUAL FOR FUTURE REFERENCE.
  • Page 3 Important Notice ● Johnson Controls Inc. pursues a policy of continuing improvement in design and performance in its products. As such, Johnson Controls Inc. reserves the right to make changes at any time without prior notice. ● Johnson Controls Inc. cannot anticipate every possible circumstance that might involve a potential hazard. ●...

  • Page 4: Table Of Contents

    TABLE OF CONTENTS 1. Introduction ..............................1 2. Safety Instructions ............................1 3. Before Installation ............................7 3.1 Combination of Outdoor Unit and Indoor Unit ..................7 3.2 Transportation and Handling ........................7 3.3 Factory-Supplied Accessories ........................7 4. Installation Location ............................9 5. Installation Work ............................10 5.1 Installation ............................10 5.2 Working Procedure ..........................13 5.2.1...

  • Page 5: Introduction

    Introduction Read following sections carefully before installing this product. Read over the "Installation and Maintenance Manual" for the outdoor unit and the optional strainer kit as well. Forward this information, and the warranty registration instructions to all installers and users. Ask end users to maintain copies for future reference.
  • Page 6 ● Do not touch or adjust any safety devices inside the indoor or outdoor units. All safety features, disengagement, and interlocks must be in place and functioning correctly before the equipment is put into operation. If these devices are improperly adjusted or tampered with in any way, a serious accident can occur.
  • Page 7 ▫ A room: Properly insulate any refrigerant tubing routed inside a room to prevent “sweating” that can cause dripping and water damage to wall and floors. ▫ Damp or uneven areas: Use a raised concrete pad or concrete blocks to provide a solid, level foundation for the unit to prevent water damage and abnormal vibration.
  • Page 8 Refrigerant Precautions To reduce the risk of serious injury or death, the following refrigerant precautions must be followed. ● As originally manufactured, this unit contains refrigerant installed by Johnson Controls. Johnson Controls uses only refrigerants that have been approved for use in the unit’s intended home country or market.
  • Page 9 ● Be sure to install circuit breakers (ground fault interrupter, isolating switch, molded case circuit breaker and so on), with the specified capacity. Ensure that the wiring terminals are tightened securely to recommended torque specifications. If a circuit breaker or fuse is frequently activated, shut down the system and contact your service contractor.
  • Page 10 ● Proper handling of this unit requires two-people. Safe handling and installing the indoor unit requires the strength of two people. Mounting the unit alone may cause injury due to fall of the unit. Although the unit may be girded with steel banding, do not use it for transportation. Avoid contact with finned surfaces of the heat exchanger as sharp edges can cause severe injury to hands and fingers.

  • Page 11: Before Installation

    Refer to Section 8.4. Cables from Power Supply Wirings Cable Band 7/16 ID (11 ID) Logo Label for Logo Label Refer to the HITACHI Brand instruction paper attached together with Logo Label for the logo labels. Logo Label YORK Brand P5417090...
  • Page 12 NOTICE The controller and branch piping are optional accessories and are not included with the indoor unit. If necessary, please contact your contractor. (2) Do not insert or leave any foreign objects inside the indoor unit, and verify that no foreign objects remain inside in the indoor unit before the installation and Test Run.

  • Page 13: Installation Location

    Installation Location (1) Install the indoor unit with recommended clearances Unit: inch (mm) around it for proper operation, maintenance working space and safety, as shown in the illustration at right. Unit: inch (mm) Unit Type 006 to 012 5-7/8 (150) 3-15/16 (100) 015 to 030 3-15/16 (100)

  • Page 14: Installation Work

    The dimensions of the mounting plate (accessory) and the unit installation are indicated in following figures. NOTE: Install both mounting plate and air conditioning unit to conform with the drawing below. TIWM006B22S and TIWM008B22S Unit: inch (mm) Left Side of Service Space Min.
  • Page 15 TIWM012B22S Unit: inch (mm) Exterior Contour for Indoor Unit Left Side of Right Side of 10-1/16(255) 15-1/16(382) 10-3/8(263) Service Space Min. Min. Service Space 3-15/16(100) 3-15/16(100) 11-3/4(298) 13(330) 4-3/16 (107) 5-3/8(136) 11-1/2(292) 12-3/4(324) 1/4(6) 9-1/16(230) 9-7/16(239) 13/16(20) 1-7/16 9/16(14) 9/16(14) (36) 1-1/8 1-1/8...
  • Page 16 TIWM015B22S, TIWM018B22S, TIWM024B22S and TIWM030B22S Unit: inch (mm) Right Side of Left Side of (5-7/8(150)) 15-3/4(400) (5-7/8(150)) 15-3/4(400) Min. Min. Service Space Service Space 3-15/16(100) 7-7/8(200) 15-1/8(384) 15-1/8(384) 14-15/16(380) 14-15/16(380) 9-1/16(230) 9-1/16(230) 1-1/8(28) 1-1/8(28) 15/16(24) 11/16(18) 1-1/2(38) 1-1/2(38) 11/16(18) 15/16(24) 15/16 15/16 5/16(8)

  • Page 17: Working Procedure

    (5) Open the piping hole slightly lower to the outside as shown in the figure below. Wall Indoor Side 1/16 to 3/16 inch (2 to 5mm) Hole for Piping Outdoor Side Correct Mounting on Studs TIWM006B22S to TIWM012B22S TIWM015B22S to TIWM030B22S Screw for Mounting Plate Mounting Plate Mounting Plate...

  • Page 18: Mounting Indoor Unit Onto A Poured Concrete Wall Or Concrete Block Wall

    5.2.3 Mounting Indoor Unit onto a Poured Concrete Wall or Concrete Block Wall Attach the mounting plate to a concrete wall or a concrete block wall with screws and plugs (anchors). Install the mounting plate directly to the wall by the field-supplied plug as shown in the figure below. Mount the unit according to the plug depth specified by the manufacturer.

  • Page 19: Removing Flat Panel

    NOTICE Remove and attach the flat panel with both hands. When installing or removing the front panel, do not use excessive force as it and other portions can easily break. TIWM006B22S to TIWM012B22S TIWM015B22S to TIWM030B22S (1) Removing Flat Panel (1) Removing Flat Panel (a) Hold both sides of the flat panel and lift it up.

  • Page 20: Position Of Piping Connection

    It does not change the mounting plate downslope to the left side. (2) Piping Installation For the pipe installation embedded in the wall TIWM006B22S to TIWM012B22S TIWM015B22S to TIWM030B22S Unit: inch (mm) Unit: inch (mm)
  • Page 21 For the rear side installation In the case that the pipe is connected directly to the rear side, rebend the refrigerant piping as shown in the following figures. NOTICE When bending the pipe, remove the “knock-out” panel and put the pipe into the straight position by holding part with your hand.
  • Page 22 For installing the securing plate (Only TIWM015B22S to TIWM030B22S) Bend the pipe, place it in the bottom space on the rear side of the unit and secure the pipe to the securing plate with band (field-supplied). Band (Field-Supplied) Make sure to cut off the unnecessary part of band (field-supplied).

  • Page 23: Refrigerant Piping Work

    Refer to the "Installation and Maintenance Manual" for the outdoor unit. (2) Select the piping size from the following table. Table 6.1 Piping Size inch (mm) Model Gas Piping Liquid Piping TIWM006B22S TIWM008B22S 1/2 (12.7) 1/4 (6.35) TIWM012B22S TIWM015B22S TIWM018B22S TIWM024B22S 5/8 (15.88)

  • Page 24: Piping Connections

    Piping Connections (1) Perform the flaring work as shown below. inch (mm) Diameter -0.02 (-0.4) 1/4 (6.35) 0.36 (9.1) 3/8 (9.52) 0.52 (13.2) 0.4 ~ 0.8R 1/2 (12.7) 0.65 (16.6) 5/8 (15.88) 0.78 (19.7) (2) Use specific flare nut attached with the unit. (3) Verify that there are no scratches, burrs stuck to internal surfaces, or surface deformations at the flared opening.
  • Page 25 (11) For Left Side Piping Perform the following piping connection work. (a) It is recommended that the piping connection work be performed by 2 people: one supports the indoor unit and the other performs the piping connection. Take care not to uncouple the indoor unit from the mounting plate.

  • Page 26: Condensate Piping

    Condensate Piping Do not run condensate piping into underground areas near sanitary or sewage lines where toxic and corrosive gas can seep into the system. This creates a pathway for the flow of poisonous gas to penetrate inhabited areas. NOTICE ● Check to ensure that the condensate piping discharges moisture properly. If connected incorrectly, it can cause structural damage to indoor wall and ceiling surfaces, and damage to furniture and carpeting. ● Avoid sloping the condensate piping upward as it will impede drainage. Moisture will settle back into the unit and may cause water leakage when unit operation stops.
  • Page 27 (2) When the left side condensate connection is performed, remove the cap from the left side condensate, and then attach this cap to the right side condensate in order to change the condensate connection from the right side to the left side. If the cap is tight, carefully remove it with pliers.

  • Page 28: Electrical Wiring

    Electrical Wiring Perform electrical wiring work according to this manual and the “Installation and Maintenance Manual” for the outdoor unit. ● All electrical work must be done as outlined in this manual and in accordance with this manual. Substandard work can result in fire and damage to the unit. ● Use specified cables between units and choose the cables correctly. If not, an electrical shock or fire may occur. ● Do not open the service cover or access panel for the indoor or outdoor units without turning OFF the main power supply. It can result in electrical shock. ● Turn OFF the main power switch of the indoor unit and the outdoor unit before attempting any electrical wiring work or a periodical check is performed. If not, it will result in electrical shock or a fire.

  • Page 29: General Check

    General Check (1) Make sure that the field-selected electrical components: (main power switches, circuit breakers, wires, conduit connectors, and wire terminals) are properly labeled in accordance with electrical data as specified in the "Engineering Manual" for the indoor units. Make sure that the components comply with the National Electrical Code (NEC).
  • Page 30 Communication Sensitive Fuse Ampacity) Wiring Current Current Wiring Size Cable Size Current Size (Main) [mA] TIWM006B22S TIWM008B22S TIWM012B22S TIWM015B22S 208/230V 18 (0.82) 18 (0.82) 18 (0.82) 60Hz TIWM018B22S TIWM024B22S TIWM030B22S NOTES: 1) Follow local codes and regulations when selecting field wires.

  • Page 31: Electrical Wiring For Indoor Unit

    8.2.3 Electrical Wiring for Indoor Unit Refer to the “Installation and Maintenance Manual” for the outdoor unit for details on the electrical wiring capacity for the outdoor unit. Setting DIP switches may be required, depending on the combination with the outdoor unit.

  • Page 32: Position Of Electrical Wiring Connection

    Position of Electrical Wiring Connection ● Ensure that the wire terminals are tight to recommended torque specs. Failure to do this can result in electrical shock or fire at the terminal connection. ● Do not apply excess force when tightening cables. This can result in heat generation and fire. ● Make sure that the terminals do not come into contact with the electrical box. If the terminals are too close to the surface, it can result in the activation of the circuit protection, heat generation and fire at the terminal connection, and an electrical shock. (1) The electrical wiring connections at the terminal block for the indoor unit are shown in the figures below. Check the outdoor unit configuration before the wiring work begins. (Mp) (Field-Wiring Connection Side) NOTE:...
  • Page 33 (7) The electrical wiring connection for the indoor unit is shown in Section 8.2.2 and Figure 8.1 below. (8) If Power Supply Voltage (208V/230V) is introduced into the Communication Line: If 208V/230V are applied to the communication line at (Terminals 1 and 2 of TB2) by mistake, the fuse on the PCB for the communication line will blow.
  • Page 34 (10) Wired Controller Connections. DIP Switch PCB When the wired controller or receiver kit is used, the setting WIRED of SW2 is required. WIRELESS Change to “WIRED” . (a) Wired Controller at each unit for an individual operation setting Indoor Unit Indoor Unit Outdoor Unit Wired...

  • Page 35: Conduit And Wiring Connections

    Conduit and Wiring Connections The conduit and wiring connections for this unit is shown below. Remove the front panel to connect the conduit and wiring. (1) Hold both sides of the flat panel and lift it up. Open the flat panel fully and slightly extend the right arm shaft outward. After the shaft is removed from the front panel, pull the flat panel and remove it.
  • Page 36 (5) From the rear, insert the conduit for power supply wiring through the connecting hole on the conduit plate. Insert communication cable through the designated connecting hole (with rubber bushing), on the conduit plate. Ensure that the locknut is installed after the conduit plate as shown in the “Conduit Attachment Detail”...
  • Page 37 Wired Controller Cable Communication Cable Secure the PVC Tube by Cable Bands (Accessory) Power Supply Wiring PVC Tube “VW-1 600V” (Accessory) Conduit Tube Rubber Bushing on Conduit Plate Inside of Unit Outside of Unit NOTES: • Remove the sheath part of communication cable and wired controller cable (field-supplied) before passing through the rubber bushing on the conduit plate.

  • Page 38: Dip Switch Settings

    DIP Switch Settings (1) Turn OFF the power supply to both indoor and outdoor units before adjusting DIP switch settings. Otherwise, the settings are invalidated and do not take effect. (2) Correct DIP switch settings are shown here. Remove the panel to make these adjustments and reattach when finished.
  • Page 39 (6) Fuse Recovery (DSW7) (This DIP switch is located at PCB1.) Factory Setting When introducing high voltage to terminals 1 and 2 of TB2, the (0.5A) fuse on the PCB is cut. In such a case, first, reconnect the wiring correctly to TB2, and then adjust the No.1 pin to ON.

  • Page 40: Function Selection By Wired Controller

    Function Selection by Wired Controller Each function can be selected with the wired controller. Refer to the “Installation and Maintenance Manual” for the wired controller and the “Service Manual” for details. (1) Press and hold "Menu" and "Back/Help" simultaneously for at least 3 Test Run Menu seconds during the normal mode (when unit is not operated).

  • Page 41: Setback Operation

    Function Setting Condition (Underlined Part is Factory Setting) Optional Function Selection Unit Item Automatic COOL/HEAT Operation Available Available Dual Setpoint Available Available Cooling/Heating Changeover Temperature (1.0) (1.5) (2.0) (2.5) (3.0) (0.5) Setback Temperature Adjustment (During card key removal, setpoint is set back) (2.5) (3.0) (3.5)

  • Page 42: Test Run

    Test Run Test Run with Wired Controller 9.1.1 Before Test Run Verify that there are no problems with the installation, and do not perform Test Run until all the following conditions are resolved. Refer to the "Installation and Maintenance Manual" for the outdoor unit for details on Test Run operations from the outdoor unit.
  • Page 43 86°F (30°C) during the heating operation. After that, it is adjusted lower. When the “Stop” switch is engaged by the wired controller, the swing louver closes down automatically and the operation stops. TIWM006B22S to TIWM012B22S TIWM015B22S to TIWM030B22S NOTE: Do not move the louver by hand.
  • Page 44 (d) Though temperature recordings by the thermistors are invalid during the Test Run phase, the protection devices are valid. For VRF System According to the label; “Checking Method by 7-Segment Display” affixed to the inside of the front cover of the outdoor unit, check temperature, pressure, and operation frequency, and interconnected indoor unit numbers by 7-Segment displays.

  • Page 45: Test Run With Wireless Controller

    Test Run with Wireless Controller NOTICE: ● When operating multiple indoor units simultaneously with the wireless controller, an optional receiver kit is required. (This operation is NOT available if a receiver is installed with indoor units.) ● Referring to the attached wireless controller connected to the unit, the value for “Identifying Indoor Units Installed Side by Side”...
  • Page 46 86°F (30°C) during the heating operation. After that, it is adjusted lower. When the “Stop” switch is engaged by the wired controller, the swing louver closes down automatically and the operation stops. TIWM006B22S to TIWM012B22S TIWM015B22S to TIWM030B22S P5417090...
  • Page 47 NOTE: Do not move the louver by hand. It could damage the louver mechanism and the airflow direction may not be set correctly. Change the airflow direction by “ ” or “ ” on the wired controller. Louver (f) Though temperature readings detected by the thermistors are invalid during the Test Run phase, the protection devices are valid.

  • Page 48: Alarm Code

    Alarm Code Alarm (Troubleshooting) Code Table Code Category Nature of Problem Likely Cause Activation of a protection device Activation of the float switch; (High water level present in Indoor Unit (Float switch) the condensate pan.) A problem exists in the piping. Activation of protection device;...
  • Page 50 © 2018 Johnson Controls, Inc. P5417090 Code No. LIT-12013130 Issued September 2018...

This manual is also suitable for:

Tiwm008b22sTiwm012b22sTiwm015b22sTiwm018b22sTiwm024b22sTiwm030b22s

Table of Contents