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York TIWM006B21S, Installation And Maintenance Manual

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P5417052

Installation

and

Maintenance

Manual

INVERTER-DRIVEN

MULTI-SPLIT SYSTEM

HEAT PUMP

AIR CONDITIONERS

Type

Model

Wall Mount

TIWM006B21S

TIWM008B21S

TIWM012B21S

TIWM015B21S

TIWM018B21S

TIWM024B21S

TIWM030B21S

IMPORTANT:

READ AND UNDERSTAND

THIS MANUAL BEFORE

INSTALLING THIS HEAT 

PUMP AIR CONDITIONER. 

KEEP THIS MANUAL FOR 

FUTURE REFERENCE.

Summary of Contents for TIWM006B21S

Page 1: ...T SYSTEM HEAT PUMP AIR CONDITIONERS Type Model Wall Mount TIWM006B21S TIWM008B21S TIWM012B21S TIWM015B21S TIWM018B21S TIWM024B21S TIWM030B21S IMPORTANT READ AND UNDERSTAND THIS MANUAL BEFORE INSTALLIN...

Page 2: ...to verify that your product model numbers have the same version of software Access the main printed circuit board in each product Locate a white sticker with a P XXXX number or Connect a service check...

Page 3: ...been designed for a specific temperature range For optimum performance and long life operate this unit within the range limits according to the table below This manual should be considered as a perma...

Page 4: ...nel 15 5 2 7 Position of Piping Connection 16 6 Refrigerant Piping Work 18 6 1 Piping Materials 18 6 2 Piping Connections 19 7 Condensate Piping 21 8 Electrical Wiring 23 8 1 General Check 24 8 2 Elec...

Page 5: ...ns as needed This system should be installed by personnel certified by Johnson Controls Inc Personnel must be qualified according to local state and national building and safety codes and regulations...

Page 6: ...a hospital or other facility where electromagnetic waves are generated from nearby medical and or electronic devices be prepared for noise and electronic interference Electromagnetic Interference EMI...

Page 7: ...it near any sanitary sewers where corrosive gases may be present If you do toxic gases can seep into breathable air spaces and can cause respiratory injuries If the condensate pipe is installed incorr...

Page 8: ...mpressor activates with the stop valve opened the refrigerant cycle will become subjected to extremely high pressure which can cause an explosion or fire Tighten the flare nut with a torque wrench in...

Page 9: ...door or outdoor units without turning OFF the main power supply After stopping operation be sure to wait at least five minutes before turning off the main power switch Otherwise water leakage or elect...

Page 10: ...lines where flammable and toxic gases can coalesce Inspect the condensate pan before the onset of winter to drain away all accumulated moisture in the pan The heat exchanger of indoor unit overheats w...

Page 11: ...idual operations for twin triple and quad combinations However it cannot be used for the following operations Operation with 2 Controllers CIR01 and wired controller CIW01 This is because the switch S...

Page 12: ...ighter 3 Vacuum Pump 13 Charging Cylinder 4 Refrigerant Gas Hose 14 Manifold Gauge 5 Megohmmeter 15 Wire Cutter 6 Copper Pipe Bender 16 Gas Leak Detector 7 Manual Water Pump for Indoor Unit 17 Leveler...

Page 13: ...signal remains unaffected when transmitted to the receiver 4 Check to ensure that the ceiling is able to withstand the weight of the indoor unit If there is insufficient structural integrity noise in...

Page 14: ...16 15 1 16 10 3 8 9 16 9 16 1 2 1 1 4 1 2 1 2 1 3 4 1 2 1 2 7 16 1 9 16 2 3 16 1 9 1 16 9 7 16 11 3 4 11 1 2 13 12 3 4 12 5 16 13 9 16 1 1 8 4 3 16 1 4 1 4 13 16 2 3 4 6 7 8 7 3 16 11 9 16 13 9 16 6 5...

Page 15: ...1 2 1 2 2 3 16 1 4 3 16 1 4 6 5 8 7 15 16 6 7 8 7 3 16 12 5 16 13 9 16 2 5 8 11 16 1 13 16 1 9 16 10 7 8 1 11 16 1 7 16 1 5 8 1 4 7 16 1 9 16 7 16 1 9 16 1 1 4 1 2 2 3 8 7 8 1 1 8 7 8 1 3 4 1 1 4 1 1...

Page 16: ...Mounting Plate Min 3 15 16 Dimension of Right Back Piping Hole 3 1 8 3 1 8 Left Rear Side Hole for Pipings and Wirings Unit inch mm 1 13 16 1 30 11 16 21 1 16 17 1 16 9 13 16 3 15 16 26 3 15 16 13 9 1...

Page 17: ...oping down and away from the unit as shown in the figure at right Condensate piping connection can be performed both right side and left side of the unit 5 Open the piping hole slightly lower to the o...

Page 18: ...ble below Plug Size Qty 006 to 012 Type 015 to 030 Type M4 M5 4 5 5 2 5 Mounting Indoor Units 1 Hook the upper part of the indoor unit to the mounting plate NOTE Avoid contact with refrigerant or refr...

Page 19: ...ttached insert the catches for air filter to complete b Release the two 2 catches and pull the air filter downward to remove it c Open the flat panel fully and push the right arm shaft inward After th...

Page 20: ...l Liquid Piping Diameter d e h TIWM006B21S TIWM008B21S 1 4 6 35 17 11 16 450 4 3 16 107 7 3 8 188 TIWM012B21S 1 4 6 35 17 11 16 450 4 3 16 107 8 1 8 207 TIWM015B21S 1 4 6 35 21 1 4 540 5 9 16 141 16 7...

Page 21: ...5 TIWM012B21S 1 3 4 45 25 7 8 657 4 3 16 107 2 9 16 65 TIWM015B21S TIWM018B21S TIWM024B21S TIWM030B21S 1 5 8 42 37 7 16 951 5 9 16 141 3 1 8 80 For the pipe installation embedded in the wall the posit...

Page 22: ...igerant piping lengths depend on the combination with the outdoor unit Refer to the Installation and Maintenance Manual for the outdoor unit 2 Select the piping size from the following table For detai...

Page 23: ...form the flaring work as shown below 6 2 Piping Connections 5 Wherever buried piping exists on site make sure there is a service doorway to provide adequate access to inspect piping sockets and elbows...

Page 24: ...uple the indoor unit from the mounting plate Do not apply excessive force to the flare nut when tightening If applied the flare nut may crack due to stress fracture and refrigerant leakage may occur U...

Page 25: ...ttle back into the unit and it may cause the water leakage when unit operation stops Do not connect condensation drainage with sanitary or sewer lines or any other condensate piping When the main cond...

Page 26: ...ide 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 si...

Page 27: ...rge The ground resistance must be less than 1 megohm The grounding must be performed by authorized installers Disconnect or turn OFF the main power supply to prevent electrical shock when opening the...

Page 28: ...rts If it is less than one megaohm do not operate the system until the source of the electrical current drain is found and repaired B Check to ensure that the stop valves of the outdoor unit are fully...

Page 29: ...s 3 Total operating current is less than 12A Check for the recommended size GFCI shown in the table 8 1 Between indoor and outdoor units use dual conductor AWG18 0 82mm2 stranded copper cable for comm...

Page 30: ...onnect the power supply wirings L1 and L2 to the terminal block correctly TIWM006B21S to TIWM012B21S In Case of Using an Optional Wired Controller or Optional Receiver Kit The following setting is req...

Page 31: ...ize Tightening Torque Power Supply M4 0 7 1 0 1 0 1 3 ft lbs N m Communication M3 5 0 9 1 2 ft lbs N m 2 Connect the cable for the optional controller or the optional extension cable to the terminals...

Page 32: ...et No 1 Pin at ON side PCB1 1 2 Indoor Unit Indoor Unit Wireless Controller A B Outdoor Unit Wireless Controller A B Wired Wireless SW2 DIP Switch PCB Setting is NOT required Reconnect wirings correct...

Page 33: ...ntroller Wired Controller Outdoor Unit Indoor Unit A B Communication cables for the wired controller are necessary Indoor Unit A B Wired Controller 1 The DIP switch settings for the outdoor unit shoul...

Page 34: ...clamp Terminal Block for Controller and Communication Cables TB2 Insert the wires from the rear of indoor unit Electrical Box Cover Switch Cover TIWM015B21S to TIWM030B21S 1 Insert the wires from the...

Page 35: ...the two 2 screw caps and then the two 2 screws on the lower side of the front panel Pull the lower side of the front panel forward to release the catch fitting Use caution when removing this panel so...

Page 36: ...ring connection is made 8 Close the electrical box cover Reattach the lower right corner cover front panel and flat panel into position When installing the front panel attach the air outlet side first...

Page 37: ...s shown Pull the lower side of the front panel 2 portions forward to release the catch fittings Use a slotted screwdriver if the catch fittings prove difficult to release Be careful not to make contac...

Page 38: ...cover Reattach the lower right corner cover front panel and flat panel into position When mounting the front panel be careful that it does not come into contact with the air outlet louver Paying atten...

Page 39: ...Cable Install and secure all electrical wiring correctly through the connecting hole to the terminal blocks using the cable bands provided Wiring should be spaced appropriately and firmly fastened to...

Page 40: ...o not take effect 2 Correct DIP switch settings are shown here Remove the panel to make these adjustments and reattach when finished TIWM006B21S to TIWM012B21S TIWM015B21S to TIWM030B21S DIP Switch PC...

Page 41: ...or Units Installed Side by Side the wireless controller should be set to B mode Refer to the Installation and Maintenance Manual for the wireless controller for B mode setting 1 2 3 4 ON OFF 1 2 3 4 O...

Page 42: ...ontroller is 1 one In this case 4 is displayed Press All to select all the indoor units connected to the wired controller OK Test Run Menu Input Output Thermistor Selection Function Selection 01 03 Te...

Page 43: ...e displayed 2 Select Input Output from the Test Run menu and press OK 3 Select either Input 1 or Input 2 and change the setting to 09 4 Build a circuit such as shown below 5 Temperature adjustment for...

Page 44: ...rify that all DIP Switch settings are correct Refer to Section 8 6 DIP Switch Settings 5 Set switch SW2 to Wired because the initial setting prior to shipment is Wireless Unit operation cannot be perf...

Page 45: ...the power supply and resolve the wiring issue after verifying the following items Do not repeat turning ON and OFF within a 10 second timespan The power supply to the indoor unit is not turned ON or...

Page 46: ...Test Run phase Alarm code unit model code and the number of interconnected indoor units will be displayed on the LCD as shown below If the RUN indicator on the wired controller flashes for two second...

Page 47: ...Failure to do this will result in impaired performance and damage to the system 2 Check to ensure that electrical resistance is more than 1 megohm by measuring the resistance between ground and termi...

Page 48: ...splay NOTES 1 Louver angles are only available from 1 step through 5 step and auto swing in the cooling and dry operation modes 2 The louver angle adjusts automatically during cooling heating or dry o...

Page 49: ...ens digit of the Alarm Code is shown by the number of times TIMER green flashes FILTER DEF yellow The ones digit of Alarm Code is shown by the number of times FILTER DEF yellow flashes Example f Thoug...

Page 50: ...insufficient total indoor unit capacity code 32 Incorrect setting of other indoor unit number Problem with a different Indoor Unit in the same refrigerant cycle Failure at the power supply defective P...

Page 51: ......

Page 52: ...2017 Johnson Controls Inc P5417052 Code No LIT 12012615 Issued November 2017...

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