Page 2 - WARNING; CAUTION; WARNING; WARNING; ATTENTION INSTALLING PERSONNEL; safety precautions and related items.; your; customer in its safe use.; SAFETY INSTRUCTIONS
2 R ECOGNIZE S AFETY S YMBOLS , W ORDS , AND L ABELS The following symbols and labels are used throughout this manual to indicate immediate or potential safety hazards. It is the owner’s andinstaller’s responsibility to read and comply with all safety information and instructions accompanying these ...
Page 3 - GENERAL INFORMATION; MUST; Ground Level Installations Only:; This unit is approved only for an outdoor installation.; TRANSPORTATION DAMAGE; RIGGING AND HANDLING
3 GENERAL INFORMATION T O T HE I NSTALLER Before installing this unit please read this manual and the ProductData Book applicable to your model* to familiarize yourself on thespecific items which must be adhered to such as maximum externalstatic pressure to unit, air temperature rise, minimum or max...
Page 4 - ROOM THERMOSTAT; ROOM THERMOSTAT; Typical Thermostat and Unit 24 Volt Wiring Hoo2kup; The units are designed for operation on 60 Hz current and at; Rigging; DUCT CONNECTIONS; AND; SHOCK
4 blower section, to allow splicing-in of field-installed wiring, or con-nect to terminal strip in unit control box.See the unit wiring diagram for electrical connections. C/X G Y R O W W1 W2 C/X G Y R O W1 W2 E ROOM THERMOSTAT OUTDOOR UNITPH__C02E Wiring shown is for D9945804 (THSMEC1H2BA) thermost...
Page 5 - Low Voltage; Line and low voltage wiring must enter the unit as shown.; AIR CIRCUL ATION AND FILTERS; Cut insulation around bottom openings and remove panels
5 ON ON CG Y R W W 1 W2 O Low Voltage Terminal Strip Low Voltage Connection Heater Kit Control Box Low Voltage Terminal Strip Low Voltage Connection Unit Control Box C G Y R W W1 W2 O 1 2 3 4 5 6 7 8 9 1 3 L2 L1 4 5 THERMOSTAT CB1 GY BU RD 0R GY BU RD BR BR BR YL YL BK VT RD VT BR BK BK RD RD BU BK ...
Page 6 - ORIZONTAL
6 Remove Loosen Duct Removal 3. Remove the clamp securing the blower assembly to the bottom of the unit. Discard clamp and screws. Remove } { Airflow Clamp Removal 5. Rotate the blower assembly 90° clockwise, setting the blower assembly outlet on the panel removed from bottom of theunit. Ensure the ...
Page 7 - Cover Clip Installation; CONDENSATE DRAIN
7 CLIPS SELF-DRILLING SCREWS Cover Clip Installation 3. Attach 16x16 horizontal covers using screws provided with kit to the outer duct opening flange and cover clip holes. 4. Secure the center of the top flat cover flange to the unit using a self-drilling screw included with the unit. Horizontal Du...
Page 8 - Figure 13 - Condensate Drain Connection; NORMAL SEQUENCE OF OPERATION; MAINTENANCE
8 2- 1/2" of 3/4" PVC Condensate Drain Trap 90° E LL 1- 1/2" Minimum dr op at outlet Figure 13 - Condensate Drain Connection NORMAL SEQUENCE OF OPERATION NOTE: There is a fan delay on initial power to unit before the low voltage board resets and is operational. 1. Thermostat calls for he...
Page 10 - LLA; ST
10 WARNI NG T O PREVENT PROPER T Y DAMAGE, PERSONAL INJUR Y OR DEA TH, DISCONNECT ELECTRICAL POWER T O THIS FURNACE BEFORE SER VICING OR PERFORMING MAINTENANCE. PHB[24-36]C02* 1 Ø WIRING 75 °C MIN 208/ 230 V A C 1 Ø 1 90 60 30 TE S T TE S T A L TE R N A TE CONF IG URA T IO N XF M R -R R XF M R -C C ...
Page 11 - EW; WARNI
11 PHB[42-48]C02** 1Ø W IRI NG 20 8/ 23 0 V A C 1Ø 75° C M IN 208/ 230 V AC 1Ø 1 90 60 30 TE S T TE S T AL T E RNAT E CONF IG URAT ION XF M R -R R XF M R -C C G NO NC CO M G C XFMR C XFMR R R CO M NC NO WH -7 Y L Y E LLO W OR OR A N GE V T V IOL E T GN GR E E N B K BL AC K B R B R OW N WH WH IT E BU...
Page 12 - IL
12 WARNI NG T O PREVENT PROPER T Y DAMAGE, PERSONAL INJUR Y OR DEA TH, DISCONNECT ELECTRICAL POWER T O THIS FURNACE BEFORE SER VICING OR PERFORMING MAINTENANCE. PHB60 / PHD48C02** 1Ø W IRI NG 20 8/ 23 0 V A C 1 Ø 75 °C MIN 1 90 60 30 TE S T TE S T AL T E RNAT E CONF IG URAT ION IN DU CT O R ( O P T ...
Page 14 - LA
14 PHD42C02** WARNI NG T O PREVENT PROPER T Y DAMAGE, PERSONAL INJUR Y OR DEA TH, DISCONNECT ELECTRICAL POWER T O THIS FURNACE BEFORE SER VICING OR PERFORMING MAINTENANCE. 1Ø W IR IN G 20 8/ 230 V A C 1 Ø 75° C M IN 1 90 60 30 TE S T TE S T 90 60 30 TE S T TE S T AL T E RNAT E CONF IG UR AT IO N YL ...
Page 16 - GN
16 PHB[24-36]CC2** WARNI NG T O PREVENT PROPER T Y DAMAGE, PERSONAL INJUR Y OR DEA TH, DISCONNECT ELECTRICAL POWER T O THIS FURNACE BEFORE SER VICING OR PERFORMING MAINTENANCE. 1 Ø WIRING 75 °C MIN 1 90 60 30 TE S T TE S T A L TE R N A TE CONF IG URA T ION XF M R -R R XF M R -C C G NO NC CO M WH -7 ...
Page 18 - CLEARANCES
18 WARNING T O AVOID PROPERTY DAMAGE , PERSONAL INJURY OR DEATH DUE TO FIRE , CLEARANCES TO COMBUSTIBLE SURFACES LISTED AS SHOWN MUST BE OBSERVED . CLEARANCES 36" Maximum Overhang 48" Minimum Overhang 36" Side Clearance for Servicing Recommended Minimum 9" Clearance to Combustibles 3...