Trane 4TEE3C01A1000A, Installer'S Manual

Page 1: ...ght 5 Duct Connections 6 Refrigerant Piping 6 Brazing to Evaporator Section 7 Condensate Drain Piping 7 Electrical Power Wiring 8 Control Wiring 9 Airflow Adjustment 9 Unit Test Mode 10 User Interface Menus 11 Air Handler Flash Codes 13 Field Wiring 14 Electrical Connections to EAC 17 Outline Drawings 18 Checkout Procedures 20 A GENERAL INFORMATION These instructions do not cover all variations in...

Page 2: ...s only CAUTION FOR AIR HANDLERS NOT EQUIPPED WITH A FACTORY INSTALLED ELECTRIC HEATER A FIELD INSTALLED HEATER IS AVAILABLE FROM THE DEALER ONLY HEATERS BUILT BY TRANE ARE APPROVED FOR USE IN THE AIR HANDLER These heaters have been de signed and tested in accordance with UL standards to provide safe and reliable operation A list of approved heaters is provided on the Air Handler rating name plate ...

Page 3: ...ce within conditioned space 11 If the outdoor unit is to be installed later or by oth ers then installation of the Air Handler must be made to allow access for refrigerant lines or attach refrigerant lines to Air Handler when installing 12 Make sure there are provisions for installing con densate drain lines 13 If side front or rear return is required Air Handler must be elevated or placed on a pl...

Page 4: ... See Figure 5 c Detach the tray by removing the two screws at the drain pan and the two screws holding the two brackets at the top of the coil See Figures 6 7 d Remove drip tray by gently breaking the seal between the drip tray and drain pan 2 Replace the factory installed baffle with supplied narrow baffle See Figure 4 a Remove the factory installed baffle assembly from the apex of the coil by us...

Page 5: ... recommended that an auxiliary drain pan be installed under a horizontal Air Handler See Condensate Drain Piping to prevent pos sible damage to ceilings 6 Isolate the auxiliary drain pan from the unit or from the structure 7 Connect the auxiliary drain line to a separate drain line no trap is needed in this line and ter minate according to local codes 8 If a return duct is connected to the air han...

Page 6: ... NOTE If needed a duct board return connection can be made to the sides of the unit using tape and or mastic E REFRIGERANT PIPING IMPORTANT Refrigerant piping must be routed to maintain service access to blower compartment and provide easy removal of filter access panel and filter 1 Refrigerant connections are made outside the cabi net NOTE TXV bulb MUST be protected wrap a wet rag around the suct...

Page 7: ...ed areas of unit must be shielded during brazing Figure 12 Braze Shield G CONDENSATE DRAIN PIPING NOTE Make certain that the unit has been installed in a level position to ensure proper draining NOTE Use Teflon tape on the Air Handler drain line connec tions Do Not Use pipe joint compound or PVC CPVC cement The indoor blower is downstream of the evaporator coil which creates a negative pressure at...

Page 8: ...re shipped from the factory wired for 208 230 Volts The units may be wired for 208 Volts Follow instructions on unit wiring dia gram located on inside blower panel housing and in the Service Facts document included with the unit 2 The selection of wire and fuse sizes should be made according to the Minimum Branch Circuit Ampacity and the Maximum Overcurrent Device listed on the unit nameplate IMPO...

Page 9: ... the outdoor unit size Default settings are 400 CFM ton and 1 5 minute at 100 CFM off delay For other airflow set tings access the User Interface Menu See Figure 16 to select options or use the options in the communicat ing Comfort Control The full menu is listed in Figure 17 When Air Handler is to be used in 24 VAC mode access the User Interface to change the comfort control mode to 24 VAC match ...

Page 10: ...n Test Mode all comfort control requests will be ignored but if any button on the User Interface is pressed the Unit Test will exit The Unit Test will exit if a fault is detected during the test sequence The Unit Test will perform the following steps without delays 1 Start blower at 50 airflow and Energize EAC relay 2 After 10 seconds go to 100 airflow for 10 seconds User Interface displays UNIT T...

Page 11: ...18 GE14D1 5 11 Installer s Guide USERINTERFACEMENU COMMUNICATINGMODE Figure 17 User Interface Menu Communicating Mode ...

Page 12: ...12 18 GE14D1 5 Installer s Guide USER INTERFACE MENU 24 VAC MODE Figure 18 User Interface Menu 24 VAC Mode ...

Page 13: ...harge Air Sensor Open Error 6 Flash N A RAS RNG ERR N A 117 Return Air Temperature Fault Return Air Temperature Range Error RAS SHORT Return Air Sensor Short Error RAS OPEN Return Air Sensor Open Error Y1 ON ERR Y1 Relay Stuck Closed Error Y1 OFF ERR Y1 Relay Stuck Open Error 8 Flash N A TWIN ERROR N A 19 Twinning Fault Air Handler Twinning Error DEMAND ERR Heat Cool Demand Conflict Error HT CFG E...

Page 14: ...aller s Guide M FIELD WIRING REFERENCE ONLY COMMUNICATING INDOOR UNIT WITH COMMUNICATING COMFORT CONTROL COMMUNICATING OUTDOOR UNIT COMMUNICATING INDOOR UNIT WITH COMMUNICATING COMFORT CONTROL 24 VAC SINGLE STAGE COOLING ...

Page 15: ...18 GE14D1 5 15 Installer s Guide COMMUNICATING INDOOR UNIT WITH 24 VAC COMFORT CONTROL 24 VAC SINGLE STAGE COOLING COMMUNICATING INDOOR UNIT WITH 24 VAC COMFORT CONTROL 24 VAC 2 STAGE OR 2 STEP COOLING ...

Page 16: ... 18 GE14D1 5 Installer s Guide COMMUNICATING INDOOR UNIT WITH 24 VAC COMFORT CONTROL 24 VAC SINGLE STAGE HEAT PUMP COMMUNICATING INDOOR UNIT WITH 24 VAC COMFORT CONTROL 24 VAC 2 STAGE OR 2 STEP HEAT PUMP ...

Page 17: ...Locate the red jumper wire which is attached from EAC to R on the Communicating Systems PCB Confirm it is connected If there is not a jumper wire installed then one must be installed in this location in order for the air cleaner to function properly 4 Replace the Communicating control box cover 5 Locate the white wire coming from the Communi cating System Air Handler PCB labeled EAC The wire will ...

Page 18: ...18 18 GE14D1 5 Installer s Guide N OUTLINE DRAWING FOR 4TEE3C01 10A Printed from D802612REV03 ...

Page 19: ...1000A 43 00 21 50 4TEE3C02A1000A 45 00 23 50 4TEE3C03A1000A 57 90 23 50 4TEE3C04A1000A 57 90 23 50 4TEE3C05A1000A 51 75 26 00 4TEE3C06A1000A 57 90 23 50 4TEE3C07A1000A 57 90 26 00 4TEE3C08A1000A 57 90 23 50 4TEE3C09A1000A 62 75 26 00 4TEE3C10A1000A 62 75 26 00 4TEE3C03 04 06 08 09 10A are two piece cabinets ...

Page 20: ...sed is secure and that there are no tools or loose debris in around or on top of the unit 4 Check all duct outlets they must be open and unre stricted 5 Check drain lines and be sure all joints are tight 6 Make sure secondary drain pan is installed 7 Check power supply for correct requirements per unit nameplate 8 Check filters for proper size Inform owner of proper procedure for removal and reins...