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Installer’s Guide

April 2020

18-BC103D1-1B-EN

 

SAFETY WARNING

Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, 
and air-conditioning equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or 
altered equipment by an unqualified person could result in death or serious injury. When working on the equipment, observe all pre-
cautions in the literature and on the tags, stickers, and labels that are attached to the equipment.

Side Discharge AC Models

For coastal applications where units are installed within one (1) mile of salt water, epoxy coated models are recommended. 
These models have an 8 week lead time after order.

Epoxy Coated Model

4TTS6036A3000A

4TTS6036A3COTA

4TTS6048A3000A

4TTS6048A3COTA

4TTS6060A3000A

4TTS6060A3COTA

4TTS6036A4000A

4TTS6036A4COTA

4TTS6048A4000A

4TTS6048A4COTA

4TTS6060A4000A

4TTS6060A4COTA

Note: 

“Graphics in this document are for representation only. 

Actual model may differ in appearance.”

Summary of Contents for 4TTS6036A3000A

Page 1: ...he equipment observe all pre cautions in the literature and on the tags stickers and labels that are attached to the equipment Side Discharge AC Models For coastal applications where units are install...

Page 2: ...o op pe er r p pr ro oc ce ed du ur re es s c ca an n r re es su ul lt t i in n p pe er rs so on na al l i il ll ln ne es ss s o or r i in nj ju ur ry y o or r s se ev ve er re e e eq qu ui ip pm me e...

Page 3: ...Line and Indoor Coil Evacuation 14 Service Valves 15 Electrical Low Voltage Non Communicating 16 Low Voltage Hook up Diagrams 16 Electrical High Voltage 17 System Start Up 18 Subcooling Charging in C...

Page 4: ...1 1B EN Unit Location Considerations Table 1 Unit Dimensions in inches and Weight 0RGHOV LQ HLJKW OE 776 776 776 HLJKW YDOXHV DUH HVWLPDWHG XQFUDWHG A 75 7 5 C B F E D 1 50 TYP 43 TYP ACCESS PANEL SER...

Page 5: ...7H FHHG IHHW 7KH PD LPXP YHUWLFDO FKDQJH VKRXOG QRW H FHHG IHHW 6HUYLFH YDOYH FRQQHFWLRQ GLDPHWHUV DUH VKRZQ LQ 5HIULJHUDQW LQH DQG 6HUYLFH 9DOYH RQQHFWLRQ 6L H KDUW 50 Max Vertical Change Standard Li...

Page 6: ...RI WKH RXWGRRU XQLW PXVW EH D PLQLPXP RI IURP DQ ZDOO RU VXUURXQGLQJ VKUXEEHU WR HQVXUH DGHTXDWH DLUIORZ Note 2 Required for Service Panel Access Min 20 clearance to obstruction Fan Side Min 6 clearan...

Page 7: ...FXPXODWLRQ DQG SURORQJHG EHORZ IUHH LQJ WHPSHUDWXUHV RFFXU 8QLWV VKRXOG EH HOHYDWHG LQFKHV DERYH WKH SDG RU URRIWRS GHSHQGLQJ RQ ORFDO ZHDWKHU 7KLV DGGLWLRQDO KHLJKW ZLOO DOORZ GUDLQDJH RI VQRZ DQG LF...

Page 8: ...RUW SDG VXFK DV D FRQFUHWH VODE FRQVLGHU WKH IROORZLQJ 7KH SDG VKRXOG EH DW OHDVW ODUJHU WKDQ WKH XQLW RQ DOO VLGHV 7KH SDG PXVW EH VHSDUDWH IURP DQ VWUXFWXUH 7KH SDG PXVW EH OHYHO 7KH SDG VKRXOG EH K...

Page 9: ...RXWGRRU FRQGHQVLQJ XQLWV DUH IDFWRU FKDUJHG ZLWK WKH V VWHP FKDUJH UHTXLUHG IRU WKH RXWGRRU FRQGHQVLQJ XQLW WHQ IHHW RI WHVWHG FRQQHFWLQJ OLQH DQG WKH VPDOOHVW UDWHG LQGRRU HYDSRUDWLYH FRLO PDWFK OZD...

Page 10: ...t s so ol ld de er re ed d RU UHWURILW DSSOLFDWLRQV ZKHUH WKH H LVWLQJ LQGRRU HYDSRUDWRU FRLO DQG RU UHIULJHUDQW OLQHV ZLOO EH XVHG WKH IROORZLQJ SUHFDXWLRQV VKRXOG EH WDNHQ QVXUH WKDW WKH LQGRRU HYD...

Page 11: ...HYHU IW Table 14 Isolation In Wall Spaces Side View Isolator Line Set 8 Feet Maximum Wall 8 Feet Maximum 6HFXUH 9DSRU LQH IURP MRLVWV XVLQJ LVRODWRUV HYHU IW 6HFXUH LTXLG LQH GLUHFWO WR LQVXODWHG 9DS...

Page 12: ...QJ WRRO WR GHEXU WKH SLSH HQGV OHDQ ERWK LQWHUQDO DQG H WHUQDO VXUIDFHV RI WKH WXELQJ XVLQJ DQ HPHU FORWK 5HPRYH WKH SUHVVXUH WDS FDS DQG YDOYH FRUH IURP HDFK VHUYLFH YDOYHV 3XUJH WKH UHIULJHUDQW OLQH...

Page 13: ...DZD IURP RXWGRRU XQLW DQG WRZDUG HYDSRUDWRU FRLO DV LOOXVWUDWHG UD H WKH ILOWHU GULHU WR WKH LTXLG LQH RQWLQXH WKH GU QLWURJHQ SXUJH R QRW UHPRYH WKH ZHW UDJ XQWLO DOO EUD LQJ LV FRPSOHWHG PSRUWDQW 5...

Page 14: ...ot open the service valves until the refrigerant lines and indoor coil leak check and evacuation are complete 1 Evacuate until the micron gauge reads no higher than 350 microns then close off the valv...

Page 15: ...t t i in n p pe er rs so on na al l i in nj ju ur ry y a an nd d o or r p pr ro op pe er rt ty y d da am ma ag ge e E Ex xt tr re em me e c ca au ut ti io on n s sh ho ou ul ld d b be e e ex xe er rc...

Page 16: ...Diagrams With TEM 3 4 6 8 Thermostat Air Handler Outdoor Unit R G B W1 W2 R B O Y X2 R G B C O Y W Blue 24 VAC HOT FAN 24 VAC Common SOV COOL HEAT 1st STAGE HEATING 2nd STAGE EMERGENCY HEAT Pink Blac...

Page 17: ...2 High Voltage Disconnect Switch W WA AR RN NI IN NG G H HI IG GH H L LE EA AK KA AG GE E C CU UR RR RE EN NT T F Fa ai il lu ur re e t to o f fo ol ll lo ow w t th hi is s W Wa ar rn ni in ng g c co...

Page 18: ...SRZHU WR WKH LQGRRU DQG RXWGRRU XQLWV ON OFF DLW RQH KRXU EHIRUH VWDUWLQJ WKH XQLW LI FRPSUHVVRU FUDQNFDVH KHDWHU DFFHVVRU LV XVHG DQG WKH 2XWGRRU PELHQW LV EHORZ 60 MIN 6HW WKH V VWHP WKHUPRVWDW WR 2...

Page 19: ...em must be operated for a minimum of 20 minutes to stabilize before accurate measurements can be made 4 Measure Liquid Line Temperature and Refrigerant Pressure at service valves 5 Determine total ref...

Page 20: ...7DEOH 120 F 55 F RU EHVW UHVXOWV WKH LQGRRU WHPSHUDWXUH VKRXOG EH NHSW EHWZHHQ WR 80 F 70 F Table 25 Subcooling Charging Corrections HWHUPLQH WKH ILQDO VXEFRROLQJ YDOXH XVLQJ WRWDO LQH HQJWK DQG LIW 6...

Page 21: ...18 BC103D1 1B EN 21 Refrigerant Charging Chart 5 5 5 5 17 5 1 57 48 7 03 6 1 68 22 1 48 35 6685 36...

Page 22: ...s 50 1 40 1 30 25 Use Design Subcooling 15 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 150 REFRIGERANT LINE LIFT FT SUBCOOL CHARGING CHART CORRECTIONS TABLE FOR LINE LENGTH AND RISE Add 4 TOTAL R...

Page 23: ...BBBBBBBBBBBBBBBBBBBBBB 107 F Table 28 Verify Performance 5HIHU WR 6 VWHP 3UHVVXUH XUYHV LQ WKH 6HUYLFH DFWV GRFXPHQW WR YHULI W SLFDO SHUIRUPDQFH PRESSURE CURVE SAMPLE Cooling 1450 SCFM Heating 1350 S...

Page 24: ...DQW LI WKH LTXLG DJH 3UHVVXUH LV KLJKHU WKDQ WKH FKDUW YDOXH 107 F Table 30 System Information 5HFRUG V VWHP SUHVVXUHV DQG WHPSHUDWXUHV DIWHU FKDUJLQJ LV FRPSOHWH 2XWGRRU PRGHO QXPEHU BBBBBBBBBBBBBBBB...

Page 25: ...ULQJ VKLSPHQW GMXVW WXELQJ LI QHFHVVDU VR WXEHV GR QRW UXE DJDLQVW HDFK RWKHU RU DQ FRPSRQHQW ZKHQ XQLW UXQV XFWZRUN LV VHDOHG DQG LQVXODWHG OO GUDLQ OLQHV DUH FOHDU ZLWK MRLQWV SURSHUO VHDOHG 3RXU ZD...

Page 26: ...tage present at contactor coil Replace contactor Check control transformer and control fuse Is the control transformer and fuse good Jumper R to Y low voltage terminals at thermostat sub base Does the...

Page 27: ...18 BC103D1 1B EN 27 Troubleshooting Does a resistance check show an open circuit between R and S T Tr ro ou ub bl le es sh ho oo ot ti in ng g...

Page 28: ...RI Certified mark indicates Trane U S Inc participation in the AHRI Certification program For verification of individual certified products go to ahridirectory org Trane has a policy of continuous dat...

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