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Содержание Elite CBX32M-018

Страница 1: ...ctrical Connections 9 Sealing the Unit 12 Inspecting and Replacing Filters 9 Adjusting the Blower Speed 12 Repairing or Replacing Cabinet Insulation 14 RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE CHECK FOR AND REMOVE THE FOLLOWING ITEMS BEFORE OPERATING UNIT BLOWER MOTOR SHIPPING BOLT TOP CAP SHIPPING BRACKET REPLACE SCREWS IN TOP CAP AFTER REMOVAL C BLOWER MOTOR SHIPPING BRACKET D REFRIGERANT ...

Страница 2: ...LETS TOP AND LEFT SIDE LOW VOLTAG E INLETS TOP AND RIGHT SIDE Top View 5 8 15 OPTIONAL ELECTRIC HEAT FIELD INSTALLED RETURN AIR RETURN AIR L oc ss F E _ 5 8 5 8 1 5 8 15 Front View 15 25 Side View 15 Up flow Position PIPING PLATE DETAIL FOR UP FLOW AND DOWN FLOW POSITIONS ilU i iiiii i i i ii i i i i i iii i ii iiiiiiii ii iiii i i i i i 4_8 8 111 iiiiiiiii_i_iiiiiiiii_ii_i _iiiii_ i_ ii_ _ i i _ ...

Страница 3: ...LED FOR DIMENSIONS A THROUGH H SEE CHART ON PAGE 2 Top View _68 3 4 N SlTOT 1 19 S DE B D LOWVOLTAGE INLETSBOTTOM _ _1 AND RIGHT I_ SIDE 19 FILTER ACCESS Front View End View Horizontal Position Right Hand Air Discharge OPTIONAL ELECTRIC FILTER SUCTION LIQUID HEAT FIELD INSTALLED LINE LINE Top View 4 3 8 t 111 PIPING PLATE t DETAIL 1 1 8 29 _ SUCTION i LIQUID LINE FILTER ACCESS B lq 2 38 CONDENSATE...

Страница 4: ...ible material as stated on the unit rating plate Accessibility and service clearances must take precedence over combustible material clearances DISASSEMBLE AND REASSEMBLE AIR HANDLER UNIT The CBX32M air handler unit consists of two sections which are shipped assembled from the factory If necessary the unit may be disassembled to facilitate setting the unit Follow the steps below To disassemble Ste...

Страница 5: ... supported along the entire length of the cabinet as illustrated in figure 3 Ifa strap is used attach a piece of angle iron or sheet metal to the unit either above or below so that the full length of the cabinet is supported Use securing screws which are no longer than 1 2 inch to avoid damaging the coil or filter Connect the return and supply air plenums as required using sheet metal screws CAUTI...

Страница 6: ...in figure 5 on page 6 NOTE For horizontal applications in high humidity areas seal around the exiting drain pipe liquid line and suction line to prevent infiltration of humid air Step 9 Knock out drain seal plate from access door Secure plate to cabinet front flange with screw provided Step 10 Flip access door and replace it on the unit Step 11 Set unit so that it is sloped 1 4 inch toward the dra...

Страница 7: ...with sheet metal screws If the homeowner reports water dripping from supply air diffusers check the shields and tape Make sure the tape is completely attached to the edges of the drip shield and that the drip shield is wedged firmly in place All coils are equipped with a factory installed internally mounted check expansion valve which is suitable for use in applications as follows valve suitable f...

Страница 8: ...pan during installation that may plug up the drain opening Connect main condensate drain and route downward to an open drain or sump Do not connect drain to a closed waste system Refer to figure 9 on page 8 for typical condensate trap configuration It is recommended that the auxiliary drain be connected to a drain line for all units If auxiliary drain is not connected it must be plugged with provi...

Страница 9: ...ection size HEAT ELEMENT _I CIRCUIT BREAK ERS OR TERMI NAL BLOCK Select the proper supply circuit conductors in accordance with tables 310 16 and 310 17 in the National Electric Code ANSI NFPA No 70 or tables 1 through 4 in the Canadian Electric Code Part l CSA Standard C22 1 This unit is provided with knockouts for conduit Refer to figure 15 for unit schematic wiring diagram Refer to figures 14 t...

Страница 10: ...VOLTAGE FIELD INSTALLED NEC CEC NOTE ALL REMAINING WIRES ARE FACTORY INSTALLED THERMOSTAT HEAT ANTICIPATION L_ SETTING 0 4 AMP ELECTRIC HEAT _ FACTORY INSTALLED JUMPERS A WHEN OUTDOOR THERMOSTAT IS USED CONNECT LEADS TO TERMINALS R AND W2 AND REMOVE JUMPER BETWEEN TERMINALS R AND W2 _ EMERGENCY HEAT RELAY USED ONLY IF OUTDOOR T STAT IS USED FIELD PROVIDED AND INSTALLED NEW INDOOR UNIT 24VAC 5VA MA...

Страница 11: ... HT _Cg5 leIRCUIT BREA_ ER LEeT HT IT_ ITERM NAL STRIP UNIT MOTOR SPEED TAP CHART 2 V COMMON C FIELD WIRING FOR ECB SERIES UNITS WITHOUT CIRCUIT BREAKERS CIRCUIT i Z_ Z_ _EOUIPMEN_ GROUND 3 CBB USED ON 0 8 AN_ O6 0 UNIT5 ONLY LINE VOLTAGE FIELD WIRING CLASS IT VOLTAGE FIELD WIRING ZZ_ REFER TO FACTORY BLOV ER SPEED TAP SELECTION CHART ON UNIT FOR BLOVAER SPEED INFORMATION L_NEC OEC CLASS 2 3VA _ U...

Страница 12: ...m L s Wat_ cfm L s Wat_ cfm 330 245 895 425 300 1030 330 245 890 420 295 1015 325 240 875 415 290 1000 320 235 860 405 285 980 315 230 845 400 280 960 310 220 825 390 275 935 300 215 800 380 265 910 280 205 745 355 250 850 255 190 685 320 235 780 220 175 605 285 220 705 185 165 520 245 200 615 165 155 475 225 195 565 unit with air fil_r in place Ele_ric hea_ have no app_ciable air Table 5 CBX32M 0...

Страница 13: ...1585 750 455 1790 845 555 1335 630 370 1565 740 450 1750 825 540 1330 630 365 1540 725 440 1710 805 530 1320 620 360 1505 710 435 1660 785 520 1300 615 355 1470 695 425 1610 760 505 1270 600 350 1425 675 415 1555 735 495 1195 565 330 1320 625 390 1430 675 465 1090 515 310 1195 565 365 1290 610 440 955 450 285 1050 495 335 1135 535 415 795 375 260 875 415 310 965 455 385 700 330 250 780 370 295 875...

Страница 14: ...utside air conditions surrounding ambient temperature and humidity and the varying conditions inside the unit If the insulation barrier is damaged wet ripped torn or separated from the cabinet walls the surrounding ambient air will affect the inside surface temperature of the cabinet The temperature humidity difference between the inside and outside of the cabinet can cause condensation on the ins...

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