ClimateMaster Tranquility 22 Series Installation, Operation, Maintenance Manual Download Page 52

Tranquility

®

 22 (TY) Series

R e v. :   J u l y   8 ,   2 0 2 1

C l i m a t e M a s t e r   Wa t e r-S o u rc e   H e a t   P u m p s

52

C L I M AT E M A S T E R  WAT E R - S O U R C E   H E AT   P U M P S

Warranty (U.S. & Canada)

CLIMA

TE MASTER, INC.

LIMITED EXPRESS 

W

ARRANTY/ LIMIT

ATION OF

 REMEDIES 

AND LIABILITY

It is expressly understood that unless a statement is speci

 cally identi

 ed as a warranty

, statements made by Climate Master

, Inc., a Delaware corporation, (“CM”) or its representatives, relating to 

CM’

s products, whether oral, 

written or contained in any sales literature, catalog or any other agreement, are not express warranties and do not form a part

 of the basis of the bar

gain, but are merely CM’

s opinion or commendation of CM’

s products.

EXCEPT

 AS SPECIFICALL

Y SET

 FOR

TH HEREIN, 

THERE IS NO EXPRESS 

W

ARRANTY

 AS 

TO 

ANY

 OF

 CM’S PRODUCTS. CM MAKES NO 

W

ARRANTY

 AGAINST

 LA

TENT

 DEFECTS. CM MAKES 

NO 

W

ARRANTY

 OF

 MERCHANT

ABILITY

 OF

 THE GOODS OR OF

 THE FITNESS OF

 THE GOODS FOR 

ANY

 P

AR

TICULAR PURPOSE.

GRANT

 OF

 LIMITED EXPRESS 

W

ARRANTY

CM warrants CM products purchased and retained in the United States of 

America and Canada to be free from defects in material a

nd workmanship under normal use and maintenance as follows: (1) 

All complete air condition-

ing, heating and/or heat pump units built or sold by CM for twelve (12) months from date of unit start up or eighteen (18) mont

hs from date of shipment (from factory), whichever comes 

 rst; (2) Repair and replacement parts, 

which are not supplied under warranty

, for nintey (90) days from date of shipment (from factory).  

All parts must be returned t

o CM’

s factory in Oklahoma City

, Oklahoma, freight prepaid, no later than sixty (60) days after 

the date of the failure of the part; if CM determines the part to be defective and within CM’

s Limited Express 

W

arranty

, CM sha

ll, when such part has been either replaced or repaired, return such to a factory recognized dealer

contractor or service or

ganization, F

.O.B. CM’

s factory

, Oklahoma City

, Oklahoma, freight prepaid. 

The warranty on any parts re

paired or replaced under warranty expires at the end of the original warranty period.

This warranty does not cover and does not apply to: (1) 

Air 

 lters, fuses, refrigerant, 

 uids, oil; (2) Products relocated after initial installation; (3) 

Any portion or component of any system that is not supplied 

by CM, regardless 

of the cause of the failure of such portion or component; (4) Products on which the unit identi

 cation tags or labels have been removed or defaced; (5) Products on which payment to CM is or has been in default; (6) Product

which have defects or damage which result from improper installation, wiring, electrical imbalance characteristics or maintenan

ce; or are caused by accident, misuse or abuse, 

 re, 

 ood, alteration or misapplication of the prod-

uct; (7) Products which have defects or damage which result from a contaminated or corrosive air or liquid supply

, operation at

 abnormal temperatures, or unauthorized opening of refrigerant circuit; (8) Mold, fungus or bacteria 

damages; (9) Products subjected to corrosion or abrasion; (10) Products manufactured or supplied by others; (1

1) Products which

 have been subjected to misuse, negligence or accidents; (12) Products which have been operated 

in a manner contrary to CM’

s printed instructions; or (13) Products which have defects, damage or insuf

 cient performance as a result of insuf

 cient or incorrect system design or the improper application of CM’

s products.

CM is not responsible for: (1) 

The costs of any 

 uids, refrigerant or other system components, or associated labor to repair or replace the same, which is incurred as a result

 of a defective part covered by CM’

s Limited Express 

W

arranty;  (2) 

The costs of labor

, refrigerant, materials or service incurred in removal of the defective part, or in obtaining

 and replacing the new or repaired part; or

, (3) 

Transportation costs of the defective part from the installa-

tion site to CM or of the return of any part not covered by CM’

s Limited Express 

W

arranty

.

Limitation:

 This Limited Express 

W

arranty is given in lieu of all other warranties. If, notwithstanding the disclaimers contained herein, 

it is determined that other warranties exist, any such warranties, including without limita-

tion any express warranties or any implied warranties of 

 tness for particular purpose and merchantability

, shall be limited to the duration of the Limited Express 

W

arranty

.

LIMIT

ATION OF

 REMEDIES

In the event of a breach of the Limited Express 

W

arranty

, CM will only be obligated at CM’

s option to repair the failed part or

 unit or to furnish a new or rebuilt part or unit in exchange for the part or unit which has failed. If 

after written notice to CM’

s factory in Oklahoma City

, Oklahoma of each defect, malfunction or other failure and a reasonable n

umber of attempts by CM to correct the defect, malfunction or other failure and the remedy fails 

of its essential purpose, CM shall refund the purchase price paid to CM in exchange for the return of the sold good(s). Said re

fund shall be the maximum liability of CM. 

THIS REMEDY

 IS 

THE SOLE 

AND EXCLUSIVE 

REMEDY

 OF

 THE BUYER OR 

THEIR PURCHASER 

AGAINST

 CM FOR BREACH OF

 CONTRACT

, FOR 

THE BREACH OF

 ANY

 W

ARRANTY

 OR FOR CM’S NEGLIGENCE

 OR IN STRICT

 LIABILITY

.

LIMIT

ATION OF

 LIABILITY

CM shall have no liability for any damages if CM’

s performance is delayed for any reason or is prevented to any extent by any e

vent such as, but not limited to: any war

, civil unrest, government restrictions or restraints, strikes 

or work stoppages, 

 re, 

 ood, accident, shortages of transportation, fuel, material, or labor

, acts of God or any other reason beyond the sole control 

of CM. 

CM EXPRESSL

Y DISCLAIMS 

AND EXCLUDES 

ANY

 LIABIL-

ITY

 FOR CONSEQUENTIAL

 OR INCIDENT

AL

 DAMAGE IN CONTRACT

, FOR BREACH OF

 ANY

 EXPRESS OR IMPLIED 

W

ARRANTY

, OR IN 

TOR

T, 

WHETHER FOR 

CM’

s NEGLIGENCE OR 

AS 

STRICT

 LIABILITY

.

OBT

AINING W

ARRANTY

 PERFORMANCE

Normally

, the contractor or service or

ganization who installed the products will provide warranty performance for the owner

. Sh

ould the installer be unavailable, contact any CM recognized dealer

, contractor or service or

ganiza-

tion. If assistance is required in obtaining warranty performance, write or call:

Climate Master

, Inc. • Customer Service • 7300 S.W

. 44th Street • Oklahoma City

, Oklahoma 73179  (405) 745-6000

NOTE: Some states or Canadian provinces do not allow limitations on how long an implied warranty lasts, or the limitation or ex

clusions of consequential or incidental damages, so the foregoing exclusions and limitations may 

not apply to you. 

This warranty gives you speci

 c legal rights, and you may also have other rights which vary from state to state and from Canadian province to Canadian provi

nce.

Please refer to the CM Installation, Operation and Maintenance Manual for operating and maintenance instructions.

                    

  

 *LC083*

  

Rev

.:  1

1/09 

LC083 

Summary of Contents for Tranquility 22 Series

Page 1: ...rical Power Wiring 21 Electrical Power Low Voltage Wiring 22 Electrical Low Voltage Wiring 23 Electrical Low Voltage Wiring for Units Using External Motorized Water Valve 24 Electrical Thermostat Wiri...

Page 2: ...Tranquility 22 TY Series Rev Ju ly 8 2021 ClimateMaster Water Source Heat Pumps 2 C LI MATE MASTER WATER SOURCE HEAT PUMPS This Page Intentionally Left Blank...

Page 3: ...dard Copper Cupro Nickel A J 0 None WATER CIRCUIT OPTIONS S 15 S Standard STANDARD H Horizontal 036 042 Supply Configuration Motor T TYV B TYH S TYH Top Back Straight ECM ECM ECM 048 Tin Plated Air Co...

Page 4: ...ling contractor to determine and comply with ALL applicable codes and regulations WARNING All refrigerant discharged from this unit must be recovered WITHOUT EXCEPTION Technicians must follow industry...

Page 5: ...ersion section of this IOM 7 Locate and verify any hot water generator HWG hanger or other accessory kit located in the compressor section or blower section CAUTION All three phase scroll compressors...

Page 6: ...17 25 20 X 17 25 24 X 21 75 24 X 21 75 24x28 25 24x28 25 Standard Filter 1 25 4mm Throwaway qty in mm 20x20 20x20 24x24 24x24 1 14x24 1 18x24 1 14x24 1 18x24 Weight Operating lbs kg 189 197 203 218 2...

Page 7: ...tion such as unconditioned spaces subject to 100 outside air Consideration should be given to access for easy removal of the filter and access panels Provide sufficient room to make water electrical a...

Page 8: ...m with free return e g louvered door Therefore filter rails are the industry standard and are included on ClimateMaster commercial heat pumps for the purposes of holding the filter only For ducted ret...

Page 9: ...ft out the access panel and set aside Lift and rotate the discharge panel to the other position as shown being careful with the blower wiring 3 Check blower wire routing and connections for tension or...

Page 10: ...r m of run CAUTION Duct System Installation Proper duct sizing and design is critical to the performance of the unit The duct system should be designed to allow adequate and even airflow through the u...

Page 11: ...th to the unit within the closet or mechanical room Space should be sufficient to allow removal of the unit if necessary 5 Provide access to water valves and fittings and screwdriver access to the uni...

Page 12: ...r seal based upon the amount of ESP capability of the blower where 2 inches 51mm of ESP capability requires 2 inches 51mm of trap depth As a general rule 1 1 2 inch 38mm trap depth is the minimum Alwa...

Page 13: ...red minimum Insulation is not required on loop water piping except where the piping runs through unheated areas outside the building or when the loop water temperature is below the minimum expected de...

Page 14: ...move dirt piping chips and other foreign material prior to operation see Piping System Cleaning and Flushing Procedures in this manual The flow rate is usually set between 2 25 and 3 5 gpm per ton 2 9...

Page 15: ...glycols are commonly used as antifreeze however your local sales office should be consulted to determine the antifreeze best suited to your area Freeze protection should be maintained to 15 F 9 C bel...

Page 16: ...f Ball Valves for Isolation Water Out Water In Ground Loop and Ground Water Heat Pump Applications Ground Water Heat Pump Applications Typical Open Loop Well High and Low Voltage Knockouts Vibration I...

Page 17: ...sult your local building and zoning department to assure compliance in your area Water Control Valve Always maintain water pressure in the heat exchanger by placing the water control valve s on the di...

Page 18: ...d method of flow control requires a flow control device mounted on the outlet of the water control valve The device is typically a brass fitting with an orifice of rubber or plastic material that is d...

Page 19: ...re Chloride Levels 10 C 24 C 38 C Copper Cupronickel 20ppm NR NR 150 ppm NR NR 304 SS 400 ppm 250 ppm 150 ppm 316 SS 1000 ppm 550 ppm 375 ppm Titanium 1000 ppm 550 ppm 375 ppm Erosion and Clogging Par...

Page 20: ...Voltage Min Max Voltage Compressor Fan Motor FLA Total Unit FLA Min Circ Amp Max Fuse HACR RLA LRA Qty 024 G 208 230 60 1 197 252 11 7 58 3 1 3 9 15 6 18 5 30 E 265 60 1 239 292 9 1 54 0 1 3 2 12 3 14...

Page 21: ...of flexible conduit to minimize vibration and sound transmission to the building General Line Voltage Wiring Be sure the available power is the same voltage and phase shown on the unit serial plate Li...

Page 22: ...istor is located on the refrigeravnt line between the coaxial heat exchanger and expansion device TXV Therefore LT1 is sensing refrigerant temperature not water temperature which is a better indicatio...

Page 23: ...ations ON OFF ON Water valve Slow opening OFF OFF ON Humidifier ON ON OFF Outside air damper All other DIP combinations are invalid Water Solenoid Valves An external solenoid valve s should be used on...

Page 24: ...ter Valve Figure 19 AVM Valve Wiring Figure 20 Taco SBV Valve Wiring From Water Source IN OUT NOTE Shut off valves strainers and other required components not shown Solenoid Valve Flow Regulator To Di...

Page 25: ...atic dehumidi cation mode operates with dehumidi cation air ows in the cooling mode when the dehumidi cation output from thermostat is active Normal heating and cooling air ows are not affected 2 DXM2...

Page 26: ...525 750 525 750 525 375 750 036 0 6 1 2 Default 1125 750 975 650 1125 750 525 1125 Maximum 1250 950 1200 800 1250 1250 1250 1250 Minimum 900 600 900 600 900 600 450 900 042 0 6 3 4 Default 1300 925 1...

Page 27: ...Cooling in Dehumidification Mode Y1 Y2 O Dehumid First Stage Heating Y1 Second Stage Heating Y1 Y2 Third Stage Auxiliary Heating Y1 Y2 W Emergency Heating W with no Y1 or Y2 Fan G with no Y1 Y2 or W...

Page 28: ...cial Professional go to Resources literature wiring diagrams in the upper right use part numbers below to look up wiring diagrams Unit Controller Fan Motor 208v 1 265v 1 208v 3 460v 3 TY024 060 TY024...

Page 29: ...Off Disabled 1 2 Compressor relay staging operation DIP 1 2 provides selection of compressor relay staging operation The compressor relay can be selected to turn on with a stage 1 or stage 2 call fro...

Page 30: ...special factory selection Normal position is On Do not change selection unless instructed to do so by the factory DIP Package 3 S3 DIP Package 3 has 4 switches and provides the following setup and op...

Page 31: ...nd Status Operation with Test Mode Active Fault LED Red Status LED Green Alarm Relay No Fault Since Power Up In Memory Flashing Code 1 Cycling Code 1 High Pressure Fault In Memory Flashing Code 2 Cycl...

Page 32: ...240Vac Fan Speed N O N C 12V OUT Gnd P8 IN NC P12 1 Note There is only one T1 connection 1 2 3 4 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Service tool connection Communicating stat connection Conventional sta...

Page 33: ...ave a 5 minute anti short cycle delay at power up The first time after power up that there is a call for compressor the compressor will follow a 5 to 80 second random start delay After the random star...

Page 34: ...32 65 70 158 0 1 75 1 33 8 31 03 71 159 8 1 69 2 35 6 29 50 72 161 6 1 64 3 37 4 28 05 73 163 4 1 58 4 39 2 26 69 74 165 2 1 53 5 41 0 25 39 75 167 0 1 48 6 42 8 24 17 76 168 8 1 43 7 44 6 23 02 77 17...

Page 35: ...ons Minimum maximum limits are start up conditions to bring the building space up to occupancy temperatures Units are not designed to operate under these conditions on a regular basis 2 Voltage utiliz...

Page 36: ...86 F 30 C Open a drain at the lowest point in the system Adjust the make up water replacement rate to equal the rate of bleed 7 Refill the system and add trisodium phosphate in a proportion of approx...

Page 37: ...maintain a level between 6 and 8 5 Proper pH promotes longevity of hoses and fittings see table 3 System flushing Verify that all hoses are connected end to end when flushing to ensure that debris by...

Page 38: ...by comparing the pressure drop across the heat exchanger to table 10 In S I units the formula is as follows HR kW TD x l s x 4 18 f Check air temperature drop across the air coil when compressor is op...

Page 39: ...1 2 2 2 0 2 0 5 0 8 1 2 2 0 030 3 0 3 8 4 5 6 0 7 5 1 7 2 3 2 7 3 8 5 1 0 9 1 2 1 6 2 4 3 5 0 8 1 1 1 4 2 2 3 1 0 8 1 1 1 4 2 1 2 9 036 Rev B 4 0 6 0 6 8 8 0 9 0 0 6 1 8 2 3 3 2 4 0 0 1 1 0 1 5 2 2 2...

Page 40: ...17 22 88 98 96 106 105 115 353 373 361 381 370 390 6 11 8 13 9 14 12 17 12 17 12 17 13 2 15 2 9 0 11 0 4 8 6 8 24 29 25 30 26 31 70 1 5 2 25 3 128 138 124 134 119 129 328 348 300 320 273 293 8 13 9 1...

Page 41: ...337 7 12 7 12 8 13 10 15 10 15 10 15 8 4 10 4 6 0 8 0 3 6 5 6 19 24 20 25 20 25 50 1 5 2 25 3 120 130 120 130 118 128 225 245 222 242 220 240 9 14 9 14 9 14 13 18 10 15 9 14 21 8 23 8 14 7 16 7 8 7 1...

Page 42: ...motor and reduce air flow resulting in poor performance It is especially important to provide consistent washing of these filters in the opposite direction of the normal air flow once per month using...

Page 43: ...ll sensor inputs are paired wires connecting each component to the board Therefore continuity on pressure switches for example can be checked at the board connector The thermistor resistance should be...

Page 44: ...accessed from the Installer menu For more detailed information on the advanced diagnostics of the DXM2 see the DXM2 Application Operation and Maintenance AOM manual part 97B0003N15 DXM2 Troubleshooti...

Page 45: ...Performance Troubleshooting for further help Check Main power see power problems Check fault code on communicating thermostat ATC32U03C or Configuration and Diagnostics Tool ACDU03C Yes No No No No N...

Page 46: ...thermistor Check temp and impedance correlation per chart LT2 Fault Code 5 Air coil low temperature limit X Reduced or no air flow in cooling Check for dirty air filter and clean or replace Check fan...

Page 47: ...oo much cold vent air bring entering air temp within design parameters Bad thermistor Check temp and impedance correlation per chart ESD ERV Fault DXM Only Green Status LED Code 3 X X ERV unit has fau...

Page 48: ...ound moisture X Air temperature out of range in heating Bring return air temp within design parameters X Scaling in water heat exchanger Perform Scaling check and clean if necessary X X Unit over char...

Page 49: ...X X Leaky duct work Check supply and return air temperatures at the unit and at distant duct registers if significantly different duct leaks are present X X Low refrigerant charge Check superheat and...

Page 50: ...r CFM Settings ECM Temperatures F or C Antifreeze Pressures PSIG or kPa Type Cooling Mode Heating Mode Entering Fluid Temperature Leaving Fluid Temperature Temperature Differential Return Air Temperat...

Page 51: ...MPRESSOR DISCHARGE SUCTION HWG HEATING CYCLE ANALYSIS PSI SAT PSI SAT F F AIR COIL F F FP2 HEATING LIQUID LINE F EXPANSION VALVE AIR COIL F F PSI SAT PSI SAT F F F F WATER IN WATER OUT PSI PSI F F WAT...

Page 52: ...of insuf cient or incorrect system design or the improper application of CM s products CM is not responsible for 1 The costs of any uids refrigerant or other system components or associated labor to r...

Page 53: ...or insuf cient performance as a result of insuf cient or incorrect system design or the improper application installation or use of CM s products or 14 Electricity or fuel costs or any increases or un...

Page 54: ...Tranquility 22 TY Series Rev Ju ly 8 2021 ClimateMaster Water Source Heat Pumps 54 C LI MATE MASTER WATER SOURCE HEAT PUMPS Notes...

Page 55: ...climatemaster com 55 Tranquility 22 TY Series Rev Ju l y 8 2021 TH E SMART SOLUTION FOR ENERGY EFFICI E N CY Notes...

Page 56: ...n of its products 7300 S W 44th Street Oklahoma City OK 73179 Phone 405 745 6000 Fax 405 745 6058 climatemaster com 97B0075N15 97B0075N15 Revision History Date Item Action 07 08 21 All Font Update Add...

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