Sti 18729 User Manual

© 2010 Pentair Technical Products89059119Rev. BP/N 10-1008-194Protecting Electronics.Exceeding Expectations.™Pentair Technical Products2100 Homan Way

© 2010 Pentair Technical Products89059119- 10 -MAINTENANCECompressorThe compressor requires no maintenance. It is hermetically sealed, properly lubric

© 2010 Pentair Technical Products89059119 - 11 -Condenser and Evaporator Air MoversFan motors require no maintenance. All bearings, shafts, etc. are l

© 2010 Pentair Technical Products89059119- 12 -TROUBLE SHOOTINGBasic Air Conditioning Trouble Shooting Check List1. Check manufacturer’s nameplate lo

© 2010 Pentair Technical Products89059119 - 13 -Symptoms and Possible Causes:SYMPTOM POSSIBLE CAUSEUnit won’t coolClogged ns on coil(s)Dirty lterfan

© 2010 Pentair Technical Products89059119- 14 -WARRANTYPentair Technical Products warrants that the Goods manufactured by Pentair Technical Products w

© 2010 Pentair Technical Products89059119 - 15 -1. Complete Model Number, Serial Number and description of damaged unit being returned.2. Original B

© 2010 Pentair Technical Products89059119Rev. BP/N 10-1008-194Protecting Electronics.Exceeding Expectations.™Pentair Technical Products2100 Homan Way

© 2010 Pentair Technical Products89059119- 2 -NOTE: Some of the information in this manual may not apply if a special unit was ordered. If additional

© 2010 Pentair Technical Products89059119 - 3 -RECEIVING THE AIR CONDITIONERInspect the air conditioner. Check for concealed damage that may have occu

© 2010 Pentair Technical Products89059119- 4 -INSTALLATION INSTRUCTIONS1. Inspect the air conditioner and verify correct functionality before mountin

© 2010 Pentair Technical Products89059119 - 5 -Mounting Cutout DimensionsExternally Mounted Internally MountedCutout Instructions(As viewed from outsi

© 2010 Pentair Technical Products89059119- 6 -Wire DiagramsWithout HeatSERVICE CORDSUPPRESSORTERMINAL BLOCKRUN CAPACITORCOMPRESSORTHERMOSTATFREEZESTAT

© 2010 Pentair Technical Products89059119 - 7 -With HeatSERVICE CORDSUPPRESSOR (OPTIONAL)TERMINAL BLOCKRUN CAPACITORCOMPRESSOR HEATERCOMPRESSORHEATING

© 2010 Pentair Technical Products89059119- 8 -SchematicsWith Heat Without HeatSUPPRESSOR (OPTIONAL)EVAPORATOR FANCOMPRESSOR HEATERCONDENSER FANTHERMOS

© 2010 Pentair Technical Products89059119 - 9 -TEMPERATURE CONTROLThe electromechanical thermostat is factory preset to 75 F/23 C. To change the tempe