TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Table of Contents 006-036 Model Nomenclature Electrical: CXM2 Example Wiring Diagram Attentions, Cautions, and Warnings Electrical: Low Voltage Wiring General Information Electrical: Thermostat Refrigerant System Servicing Blower Performance Physical Data Chassis Pre-Installation Pre-Installation Information Hose Kit and Chassis Installation Riser and Cabinet Installation Startup Preparation...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Model Nomenclature 006-036 PRODUCT NAME STANDARD S = R-454B Refrigerant S = Standard MODEL TYPE BLOWER MOTOR M = Vertical Stack Chassis Series L = Constant Volume (CV) EC Q = Constant Torque (CT) EC CHASSIS STYLE EXTENDED OPTIONS S = Non-ducted Standard...
Page 4
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Model Nomenclature 006-036 PRODUCT NAME SPECIAL OPTIONS S = R-454B S = Standard MODEL TYPE ADDITIONAL CABINET OPTIONS G = Vertical Stack Cabinet Series Supply Air Return Air Outside Air CABINET HEIGHT Open *Recovered Open With Without...
Page 5
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Model Nomenclature 006-036 Riser GROUP VALVE PACKAGE = Vertical Stack Riser 0 = Drain 7 = 06-12 (Sweat Valve) 8 = 15-18 (Sweat Valve) M = MAKE ITEM 9 = 24-36 (Sweat Valve) RISER STYLE REVISION LEVEL 1 = 80”...
Page 6
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Model Nomenclature 006-036 Return Air Panel G Style ACCESSORY STANDARD VHS RETURN AIR PANEL S = Standard SMS/SMT REVISION LEVEL TYPE G (REMOVABLE) N = Current Revision SMS/SMT (G Panel) STYLE WIDTH A = Standard with ADA Type 1 Tstat Option 1 = 17”...
Page 7
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Model Nomenclature 006-036 Supply Air Grille Nomenclature SUPPLY REVISION LEVEL AIR GRILLE A = Current S = R-454B Refrigerant SPECIAL OPTIONS GRILLE DEFLECTION 0 = Standard (This option is alwas 0 unless a special option is quoted from the factory) A = Single Defl ection B = Double Defl ection...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Attentions, Cautions, and Warnings 006-036 SAFETY WARNING All refrigerant discharged from this unit must be recovered WITHOUT Warnings, cautions, and notices appear EXCEPTION. Technicians must follow industry accepted guidelines and throughout this manual. Read these items carefully all local, state, and federal statutes for the recovery and disposal of refrigerants.
Page 9
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Attentions, Cautions, and Warnings 006-036 CAUTION DO NOT store or install units in corrosive environments or in locations subject to temperature or humidity extremes (e.g., attics, garages, rooftops, etc.). Corrosive conditions and high temperature or humidity can significantly reduce performance, reliability, and service life.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: General Information 006-036 INSPECTION PRE-INSTALLATION Upon receipt of the equipment, carefully check the Installation, Operation, and Maintenance instructions shipment against the bill of lading. Make sure all units are provided with each unit. The installation site have been received.
Page 11
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: General Information 006-036 Work Procedure Checks to the Refrigeration Equipment Work shall be undertaken following a The following checks shall be applied to installations controlled procedure so as to minimize the risk using FLAMMABLE REFRIGERANTS: of a flammable gas or vapor being present The actual REFRIGERANT CHARGE is in while the work is being performed.
Page 12
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: General Information 006-036 REPAIR TO INTRINSICALLY SAFE COMPONENTS Intrinsically safe components must be replaced. CABLING Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp edges or any other adverse environmental effects. The check shall also take into account the effects of aging or continual vibration from sources such as compressors or fans.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Refrigerant System Servicing 006-036 REFRIGERANT SYSTEM To maintain sealed circuit integrity, do not install The outlet for the vacuum pump shall not service gauges unless unit operation appears be close to any potential ignition sources, abnormal.
Page 14
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Refrigerant System Servicing 006-036 Leak detection equipment shall be set at a percentage of the lower flammability limit of the refrigerant and shall be calibrated to the refrigerant employed, and the appropriate percentage of gas (25% maximum) is confirmed.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Pre-Installation Information 006-036 STORAGE Equipment should be stored in its original packaging in Keep the cabinet openings and exposed sheet a clean, dry area. Store chassis in an upright position at metal covered until installation is complete and all all times.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Riser and Cabinet Installation 006-036 DESCRIPTION WARNING To avoid damage from clogged coil surfaces, clogged motor Supply and return risers can be straight, transition ventilation openings, seized fan blades and potential unit failure, DO up, transition down, bottom capped, or top NOT OPERATE UNIT without complete enclosure, supply grille, return air panel and filter in place.
Page 18
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Riser and Cabinet Installation 006-036 5. Next floor up mark riser at bottom at 1-inch (25 mm) WARNING and 2½-inch (63 mm), drop through slot and position To prevent electrical shorts and drain pan leaks, assure that screws run-outs same as step 2.
Page 19
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Riser and Cabinet Installation 006-036 CABINET INSTALLATION WHEN RISERS ARE CABINET INSTALLATION WHEN RISERS ARE SHIPPED SEPARATELY OR FIELD-PROVIDED ATTACHED (SEE FIGURE 2) Check plans that cabinet is correct for location, Check plans that cabinet is correct for location. cabinet will have label and data plate with The cabinet has a label and dataplate with information, including unit size, diameters of...
Page 20
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Riser and Cabinet Installation 006-036 SUPPLY AND RETURN STACK b. Braze riser joints with a high-temperature alloy (such as Phoscopper or Silfos). Soft solder Install a drain valve, shut-off/balancing valves, (50-50, 60-40 or 85-15) or low-temperature flow indicators and drain tees at the base of each alloys are NOT suitable for this application.
Page 21
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Riser and Cabinet Installation 006-036 OPTIONAL FRAME FOR RETURN AIR G PANEL Install studs and drywall using conventional construction methods. Secure the drywall to studs Position the studs in front of the cabinet and install with low-profile, pan-head sheet-metal screws.
Page 22
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 3.5313” w x 8.875”h Models: Riser and Cabinet Installation Guides indicate .125” bleed all around 006-036 Figure 2: Riser Placement Riser Setting Detail 9.25” Cabinet Size Valve FPT (235 mm) 06, 09, 12 06-12 1/2”...
Page 23
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Models: Riser and Cabinet Installation Guides indicate .125” bleed all around 006-036 Figure 5: Riser Identification Propress Riser is straight (no swage) Standard Riser Swaged 3” Deep For A Dia.
Page 24
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Actual area is 7.25” w x 8.875”h Riser and Cabinet Installation 006-036 Guides indicate .125” bleed all around Figure 6: Cabinet 9.25” (235 mm) Risers can be in four positions. Supply (S) riser always closest to corner Slit Through...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Leader/Follower Cabinet Installation 006-036 Field connect hoses in both cabinets- supply to supply and return to return. (Cabinet supply is closest to corner, chassis supply is on left facing air coil) Note 4 Follower Cabinet Riser Pads (4) Note 4...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Models: Standard (SMS) Cabinet Dimensions Guides indicate .125” bleed all around 006-036 1.125” DIA (2) Holes (28.6 mm) 1.62” (41 mm) Front 1.50” (38 mm) 1.50” (38 mm) High Voltage Entrance 2.12”...
Page 27
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Models: Ducted (SMT) Cabinet Dimensions Guides indicate .125” bleed all around 006-036 1.125” (28.5 mm) High Voltage DIA 2 Holes Entrance Low Voltage Entrance 4.75” (120 mm) Front 1.5”...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Standard and Ducted Cabinet Slot Dimensions Guides indicate .125” bleed all around Models: and Riser Arrangements 006-036 0.25” to 1” (6 mm to 25 mm) TOP VIEWS 5.00”...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Models: 80-inch and 88-inch Cabinet Configurations Guides indicate .125” bleed all around 006-036 Back/Front/Top Discharge Options – Digit 11 OA, OB OC, OD OE, OF, OG, OH Unit Size Unit Size Unit Size...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Supply Grille Installation 006-036 SUPPLY GRILLE INSTALLATION Cabinet opening should be sealed to wall. Use canvas-type flex collar or field-supplied duct extension if needed. Refer to the Table 2 below to ensure that the grille size is correct based on the type and size of the supply-air grille.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Models: Typical Cabinet with G Panel Installation Guides indicate .125” bleed all around 006-036 For surface mounted thermostat, Check thermostat for 2x4 box orientation vertical or horizontal Note 6 R.O.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Models: Guides indicate .125” bleed all around Typical Cabinet with G Installation – Recessed 006-036 NOTICE 6.0” Recessed cabinet requires a frame kit. (152 mm) Note 8, 9 Outside air applications require a Motorized Damper or pre-treated air that is above 45ºF (7ºC) and below 95ºF (35ºC) dry bulb/75ºF (24ºC) wet bulb.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Drywall Openings 006-036 Figure 7: Cabinet Drywall Openings Figure 8: Cabinet Drywall Openings for Sizes 15-18 and G Panel on Floor for Sizes 24-36 and G Panel with 8-inch Stand One or two layers of drywall.
Page 35
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Drywall Openings Actual area is 7.25” w x 8.875”h 006-036 Guides indicate .125” bleed all around Figure 9: Cabinet Drywall Openings for 65-inch Cabinets and G Return-Air Panel One or two layers of drywall. Set studs accordingly.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Cabinet with G Panel Frame Actual area is 7.25” w x 8.875”h 006-036 Guides indicate .125” bleed all around Figure 10: Cabinet with G Panel Frame and Optional Outside Air Duct (Field Fabricated) Field-supplied Grille with Insect Screen Outside Wall...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Water-Loop Heat-Pump Applications 006-036 COMMERCIAL WATER LOOP APPLICATIONS Commercial systems typically include a number of The piping system should be flushed to remove units connected to a common piping system. Any dirt, piping chips, and other foreign material prior unit plumbing maintenance work can introduce to operation (see Piping System Cleaning and air into the piping system;...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Ground-Loop Heat-Pump Applications 006-036 Test individual horizontal loop circuits before CAUTION backfilling. Test vertical U-bends and pond loop The following instructions represent industry accepted installation assemblies prior to installation. Pressures of at least practices for closed loop earth coupled heat pump systems.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Water Quality Requirements 006-036 Table 4: Water Quality Requirements Clean water is essential to the performance and life span of water source heat pumps. Contaminants, chemicals, and minerals all have the potential to cause damage to the water heat exchanger if not treated properly.
Page 40
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Water Quality Requirements 006-036 α The ClimateMaster Water Quality Table on Hydrogen Sulfide has an odor of rotten eggs. page 39 provides water quality requirements for If one detects this smell, a test for H S must be coaxial and brazed plate heat exchangers.
Page 41
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Models: Water Quality Requirements Guides indicate .125” bleed all around 006-036 Measuring Earth Ground Resistance for Ground-Water Applications � 0.02 Building Well Casing Ground Rod Ohm meter Measure the earth ground bond using an Ohm meter between the building’s ground rod and the steel well casing.
Page 42
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Models: Water Quality Requirements Guides indicate .125” bleed all around 006-036 Measuring Electrolysis, Voltage, and Current for Ground-Water Applications 300mV Heat Pump Volt Meter Wire Electrode inserted into port for Voltage Measurement Pete’s Port Water in...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM SMS Electrical Data Models: (CV) EC Blower Motor 006-036 (CV) EC Blower Motor (208/230V) Blower Pump Compressor Voltage Total Unit Min Circuit Max Fuse Motor Option Model Code G Amps Amps SMS06 SMS09 SMS12 10.5 13.2 15.9...
Page 44
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM SMS Electrical Data Models: (CT) EC Blower Motor 006-036 (CT) EC Blower Motor (208/230V) Blower Pump Compressor Voltage Total Unit Min Circuit Max Fuse Motor Option Model Code G Amps Amps SMS06 SMS09 10.7 SMS12 11.3 13.1...
Page 45
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM SMT Electrical Data Models: (CV) EC Blower Motor 006-036 (CV) EC Blower Motor (208/230V) Blower Pump Compressor Voltage Total Unit Min Circuit Max Fuse Motor Option Model Code G Amps Amps SMT06 SMT09 SMT12 10.5 13.2 15.9...
Page 46
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM SMT Electrical Data Models: (CT) EC Blower Motor 006-036 (CT) EC Blower Motor (208/230V) Blower Pump Compressor Voltage Total Unit Min Circuit Max Fuse Motor Option Model Code G Amps Amps SMT06 SMT09 SMT12 SMT15 10.6 10.1...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Electrical: Power Wiring 006-036 POWER CONNECTION WARNING Disconnect electrical power source to prevent injury or death from Line voltage connection is made by connecting the electrical shock. incoming line voltage wires to the “L” side of the CAUTION contactor as shown in Figure 12.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Electrical: CXM2 Example Wiring Diagram 006-036 PA G E : 4 8 C r e a t e d : M a r c h 6 , 2 0 2 4 w w w. c l i m a t e m a s t e r. c o m...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Electrical: Low Voltage Wiring 006-036 THERMOSTAT CONNECTIONS The thermostat should be wired directly to the Therefore, LT1 is sensing refrigerant temperature, not CXM2 or DXM2.5 board. See Electrical: Thermostat water temperature, which is a better indication of Wiring for specific terminal connections.
Page 50
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 3.5313” w x 8.875”h Models: Electrical: Low Voltage Wiring Guides indicate .125” bleed all around 006-036 TEMPERATURE SENSORS 17B0008N05 LT2 Air-Coil Protector Leaving-Air-Temp Sensor (Violet (2) Wires - Harness Six temperature sensors are located on the chassis: (White (2) Wires Connect to to DXM2.5-LT2) DXM2.5-T4)
Page 51
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Electrical: Low Voltage Wiring 006-036 REFRIGERANT DETECTION SYSTEM (RDS) FIELD-INSTALLED RDS SYSTEM The function, operation, and required servicing For horizontal systems installed on ceiling plenum measures for the Refrigerant Detection System (RDS) for non-ducted applications, use the following include the following: guidelines to install a refrigerant detection sensor upstream of the return of the unit:...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Electrical: Thermostat 006-036 THERMOSTAT INSTALLATION Installation of Optional Wall-Mounted Thermostat WARNING - The unit can be furnished with a 24V surface- Zone integrity must be maintained to efficiently control units or groups of mounted ACO or MCO control circuit or a units.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Blower Performance Models: SMS06 006-036 Blower Blower Motor Details External Static Pressure (in. wg) Motor (CV) EC 1120 1060 1200 1020 1160 1280 1110 1240 1340 Blower performance data is based on the lowest nameplate voltage setting. Blower performance is based on a wet coil with clean 1-inch filter.
Page 54
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Blower Performance Models: SMS09 006-036 Blower Blower Motor Details External Static Pressure (in. wg) Motor Speed Tap Power (W) Power (W) (CT) EC 1000 1100 1180 Power (W) 1010 1070 1160 1240 Power (W) 1120 Power (W) 1060...
Page 55
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Blower Performance Models: SMS12 006-036 Blower Blower Motor Details External Static Pressure (in. wg) Motor Speed Tap Power (W) 1050 Power (W) (CT) EC 1040 1130 1220 Power (W) 1030 1110 1190 1280 Power (W) 1040 1170 Power (W)
Page 56
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Blower Performance Models: SMS15 006-036 Blower Blower Motor Details External Static Pressure (in. wg) Motor Speed Tap Power (W) Power (W) (CT) EC Power (W) Power (W) Power (W) Power (W) (CV) EC Power (W) 1000 Power (W) 1030...
Page 57
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Blower Performance Models: SMS18 006-036 Blower Blower Motor Details External Static Pressure (in. wg) Motor Speed Tap Power (W) Power (W) (CT) EC Power (W) 1000 Power (W) 1030 1070 Power (W) Power (W) Power (W) (CV) EC Power (W)
Page 58
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Blower Performance Models: SMS24 006-036 Blower Blower Motor Details External Static Pressure (in. wg) Motor Speed Tap Power (W) Power (W) (CT) EC Power (W) Power (W) Power (W) Power (W) Power (W) (CV) EC Power (W) Power (W) Blower performance data is based on the lowest nameplate voltage setting.
Page 59
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Blower Performance Models: SMS30 006-036 Blower Blower Motor Details External Static Pressure (in. wg) Motor Speed Tap Power (W) Power (W) 1000 1000 (CT) EC Power (W) 1140 1100 1070 1030 1000 1040 1060 Power (W) 1230 1200...
Page 60
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Blower Performance Models: SMS36 006-036 Blower Blower Motor Details External Static Pressure (in. wg) Motor Speed Tap Power (W) 1010 1050 1090 Power (W) 1130 1100 1080 1040 1070 1110 1150 1170 (CT) EC Power (W) 1280 1260...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Chassis Pre-Installation 006-036 See Figures 18-21 b. Inspect insulation inside compressor enclosure Check chassis data plate. Verify chassis is correct for rubs from tubing or reversing valve. Adjust for the cabinet. Chassis I.D. sticker should match tubing or RV inward if needed.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Hose Kit and Chassis Installation 006-036 HOSE KIT AND CHASSIS INSTALLATION Figure 22: Return and Supply Shutoff Location (Cabinet Style 2 Riser Back Left) After cabinets are installed, and walls finished remove the filter and front blockoff panel. SAVE THESE FOR RE-INSTALLATION AFTER THE CHASSIS IS Return (water out)
Page 71
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Hose Kit and Chassis Installation 006-036 Step 3: Attach AHU hoses to the Chassis. Check the Step 4: Chassis Installation - Check condensate pan swivel ends of the hoses (Figure 25). Washers must is free and on 4 rubber grommets.
Page 72
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Hose Kit and Chassis Installation 006-036 Figure 24: Chassis Connections 8. Re-attach the inner panel (8 screws) and filter as shown in the figure below. The chassis must free- float on condensate pan. If inner-panel holes do not align, push chassis further in.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Startup Preparation 006-036 Flush risers as follows (Refer to Figure 26 on page 74): WARNING Remove cabinet filter and front inner panel. Save To prevent injury or death due to electrical shock or contact with moving parts, open unit disconnect before servicing unit.
Page 74
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Startup Preparation 006-036 Figure 26: Typical Piping Arrangement for Flushing Risers Hose or Piping Connecting Supply and Return Runouts Runouts to Chassis To Waste Supply Riser Return Riser PA G E : 74 C r e a t e d : M a r c h 6 , 2 0 2 4 w w w.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Controls: CXM2 and DXM2.5 006-036 CXM2 Controls For detailed controller information, see the CXM2 Application, Operation, and Maintenance (AOM) manual (part # 97B0137N01). To confirm the controller type of your particular unit, refer to digit 9 on the unit model number and the unit nomenclature diagram found on page 3 of this manual.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Operating Limits and Commissioning Conditions 006-036 OPERATING LIMITS COMMISSIONING CONDITIONS Environment – Units are designed for indoor Starting conditions vary depending upon model and installation only. Never install units in areas subject are based upon the following notes: to freezing or where humidity levels could cause NOTES: cabinet condensation (such as unconditioned...
Page 77
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Operating Limits and Commissioning Conditions 006-036 Table 7: Operating Limits Table 8: Commissioning Conditions Operating Limits Cooling Heating Commissioning Conditions Cooling Heating Air Limits Air Limits Min. ambient air, DB *10°F [-12°C] *10°F [-12°C] Min.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Unit and System Checkout 006-036 SYSTEM CHECKOUT UNIT CHECKOUT BEFORE POWERING SYSTEM, please check the following: Balancing/shutoff valves: Ensure that all isolation valves are open and water control valves are wired. System-water temperature: Check water ...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Unit Startup Procedures 006-036 NOTE: All Pre-Installation, Installation, Unit and System b. Air leaving should be 10 to 25°F (5.5 and 14°C) Checkout steps must be followed and completed before lower than entering air. Check air coil. If the starting unit.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Unit Operating Conditions 006-036 Operating Pressure/Temperature tables include the following notes: Airflow is at nominal (rated) conditions Entering air is based upon 70°F [21°C] DB in heating and 80/67°F [27/19°C] in cooling Subcooling is based upon head pressure at compressor service port Cooling air and water values can vary greatly with changes in humidity level Cooling Heating...
Page 81
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Unit Operating Conditions 006-036 SMS/SMT12 Cooling Heating Water Water Flow Suction Discharge Super- Sub- Water Suction Discharge Super- Sub- Entering Discharge LT1 Temp LT2 Temp Temp Discharge LT1 Temp LT2 Temp Temp Temp Pressure Pressure heat...
Page 82
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Unit Operating Conditions 006-036 SMS/SMT18 Cooling Heating Water Water Flow Suction Discharge Super- Sub- Water Suction Discharge Super- Sub- Entering Discharge LT1 Temp LT2 Temp Temp Discharge LT1 Temp LT2 Temp Temp Temp Pressure Pressure heat...
Page 83
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Unit Operating Conditions 006-036 SMS/SMT30 Cooling Heating Water Water Flow Suction Discharge Super- Sub- Water Suction Discharge Super- Sub- Entering Discharge LT1 Temp LT2 Temp Temp Discharge LT1 Temp LT2 Temp Temp Temp Pressure Pressure heat...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Coax Water-Pressure Drop 006-036 Pressure Drop, PSI PD Added for Model Add for MWV 30°F 50°F 70°F 90°F SM*06 SM*09 SM*12 SM*15 SM*18 SM*24 SM*30 SM*36 PA G E : 8 4 C r e a t e d : M a r c h 6 , 2 0 2 4 w w w.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Startup Log Sheet Startup Log Sheet 006-036 Models: Vertical Stack Series Units TSM, TSl 7300 S.W. 44th Street, Oklahoma City, OK 73179 • Phone: 1-800-299-9747 Installer: Complete Unit and System Checkout and follow Unit Startup Procedures in the IOM. Use this form to record unit information, temperatures, and pressures during startup.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Preventive Maintenance 006-036 WATER COIL MAINTENANCE AIR COIL (WATER LOOP APPLICATIONS) The air coil must be cleaned to obtain maximum performance. Check once a year under normal Generally water coil maintenance is not needed operating conditions and, if dirty, brush or vacuum for closed loop systems.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Functional Troubleshooting 006-036 Fault Htg Clg Possible Cause Solution Check line voltage circuit breaker and disconnect. Check for line voltage between L1 and L2 on the contactor. Main power problems Green Status LED Off Check for 24VAC between R and C on CXM2/DXM2.5.
Page 88
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Functional Troubleshooting 006-036 Table continued from previous page. Fault Htg Clg Possible Cause Solution Check power supply and 24VAC voltage before and during operation. Check power supply wire size. Under Voltage Check compressor starting. Need hard start kit? Over/Under Voltage Code 7 Check 24VAC and unit transformer.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Performance Troubleshooting 006-036 Symptom Htg Clg Possible Cause Solution Dirty filter Replace or clean. Check for dirty air filter and clean or replace. Reduced or no airflow in heating Check fan motor operation and airflow restrictions. Too high of external static? Check static vs.
Page 90
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Performance Troubleshooting 006-036 Table continued from previous page. Symptom Htg Clg Possible Cause Solution Too high of airflow Check fan motor speed selection and airflow chart. High humidity Recheck loads & sizing. Check sensible cooling load and heat Unit oversized pump capacity.
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Wire Harness Models: Guides indicate .125” bleed all around for 06-12 (CV) EC with DXM2.5 006-036 2 X 4 Surface Mount Option - Make Connect Here SURFACE BOX ON CABINET 11B0100N15 (30”) Surface Mount Option...
Page 92
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Wire Harness Actual area is 7.25” w x 8.875”h Models: for 06-12 (CT) EC with DXM2.5 Guides indicate .125” bleed all around 006-036 2 X 4 Surface Mount Option - Make Connect Here SURFACE BOX ON CABINET 11B0100N15 (30”) Surface Mount Option...
Page 93
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Wire Harness Models: for 06-12 (CT) EC with CXM2 Guides indicate .125” bleed all around 006-036 2 X 4 Surface Mount Option - Make Connect Here SURFACE BOX ON CABINET 11B0100N15 (30”) Surface Mount Option...
Page 94
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Wire Harness Actual area is 7.25” w x 8.875”h Models: for 15-36 (CV) EC with DXM2.5 Guides indicate .125” bleed all around 006-036 2 X 4 Surface Mount Option - MaKe Connect Here SURFACE BOX ON CABINET 11B0100N15 (30”) Surface Mount Option...
Page 95
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Actual area is 7.25” w x 8.875”h Wire Harness Models: Guides indicate .125” bleed all around for 15-36 (CT) EC with DXM2.5 006-036 2 X 4 Surface Mount Option - Make Connect Here SURFACE BOX ON CABINET 11B0100N15 (30”) Surface Mount Option...
Page 96
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Wire Harness Actual area is 7.25” w x 8.875”h Models: for 15-36 (CT) EC with CXM2 Guides indicate .125” bleed all around 006-036 2 X 4 Surface Mount Option - Make Connect Here SURFACE BOX ON CABINET 11B0100N15 (30”) Surface Mount Option...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Troubleshooting Form 006-036 Water-to-Air Units Model #: l a i f i t & Complaint: REFRIGERANT: R-454B HEATING POSITION COOLING POSITION OPERATING MODE: HEATING COOLING REFRIG FLOW - HEATING REFRIG FLOW - COOLING REVERSING CONDENSER (HEATING) VALVE...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Warranty 006-036 PA G E : 9 8 C r e a t e d : M a r c h 6 , 2 0 2 4 w w w. c l i m a t e m a s t e r. c o m...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Notes 006-036 w w w. c l i m a t e m a s t e r. c o m C r e a t e d : M a r c h 6 , 2 0 2 4 PA G E : 9 9...
TranquiliTy® (SM) VErTiCal STaCK SEriES– iOM Models: Revision History 006-036 Date Section Description 03/06/2024 Created 7300 SW 44th St. | Oklahoma City, OK 73179 *97B0158N01* Phone: 1-800-299-9747 www.climatemaster.com ClimateMaster works continually to improve its products. As a result, the design and specifications of each product at the time of order may be changed without notice and may not be as described herein.
Need help?
Do you have a question about the ClimateMaster Tranquility SM Series and is the answer not in the manual?
Questions and answers