background image

CONTENTS

INSTALLATION SAFETY INFORMATION . . . . . . . . 3

GENERAL  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

MAINTENANCE AND RENEWAL PARTS . . . . . . . . 3

APPROVALS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

INSTALLATION   . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

SEQUENCE OF OPERATION   . . . . . . . . . . . . . . . . 14

START-UP   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

TROUBLE SHOOTING  . . . . . . . . . . . . . . . . . . . . . . 18

TYPICAL WIRING DIAGRAM NOTES  . . . . . . . . . . 22

Complete Table of Contents on following pages.

NOTES, CAUTIONS AND WARNINGS

Installer should pay particular attention to the words: 

NOTE

,

CAUTION

, and 

WARNING

. Notes are intended to clarify or

make the installation easier. Cautions are given to prevent
equipment damage. Warnings are given to alert installer
that personal injury and/or equipment damage may result if
installation procedure is not handled properly.

CAUTION:

READ ALL SAFETY GUIDES BEFORE YOU 
BEGIN TO INSTALL YOUR UNIT.

INSTALLATION 
MANUAL

SAVE THIS MANUAL

CHAMPION

®

PLUS

SINGLE PACKAGED GAS/ELECTRIC

AIR COOLED AIR CONDITIONERS

3 AND 4 NOMINAL TON

 

035-18579-001-B-0103

DNP:

036
048

This product was manufactured
in a plant whose quality system
is certified/registered as being
in conformity with ISO 9001.

Summary of Contents for CHAMPION PLUS DNP 036

Page 1: ...to clarify or make the installation easier Cautions are given to prevent equipment damage Warnings are given to alert installer that personal injury and or equipment damage may result if installation...

Page 2: ...AS 16 TROUBLE SHOOTING 18 TYPICAL WIRING DIAGRAM NOTES 22 LIST OF FIGURES Fig Pg 1 PRODUCT NOMENCLATURE 4 2 UNIT CENTER OF GRAVITY 5 3 FIELD WIRING DIAGRAM CONTROL WIRING 7 4 POWER WIRING FIELD DIAGRA...

Page 3: ...er CAUTIONS are given to prevent equipment damage WARNINGS are given to alert the instal ler that personal injury and or equipment damage may result if installation procedure is not handled properly I...

Page 4: ...llation only 2 Condenser must have an unlimited supply of air Where a choice of location is possible position unit on either north or east side of building FIGURE 1 PRODUCT NOMENCLATURE TABLE 1 UNIT A...

Page 5: ...be moved or lifted with a fork lift Slotted openings in the skid are provided for this purpose Forks must pass completely through the base Refer to Table 2 for unit weights and to Figure 2 for approx...

Page 6: ...nents is provided by the fol lowing removable panels Blower compartment Gas control electrical service access Refer to Figure 7 for location of these access panels and min imum clearances in Table 10...

Page 7: ...N O T E H E A T A N T I C I P A T O R S H O U L D B E S E T A T 0 3 5 A M P S F O R A L L M O D E L S 2 4 V O L T T R A N S F O R M E R FIGURE 4 POWER WIRING FIELD DIAGRAM G R O U N D L U G R E F E R...

Page 8: ...shown Continuous return air temperature should not be below 55 F TABLE 4 PROPANE1 LP GAS APPLICATION DATA AVAILABLE ON MODELS INPUT CAPACITY MBH 2 OUTPUT CAPACITY MBH GAS RATE3 FT 3 HR NUMBER OF BURN...

Page 9: ...manual shut off valve may have to be installed outside of the unit 3 Use wrought iron or steel pipe for all gas lines Pipe dope should be applied sparingly to male threads only FIGURE 5 EXTERNAL SUPPL...

Page 10: ...to the outside of the side gas control electrical compartment with the screws provided in the bag attached to the inside of the gas control electrical compart ment see Figure 6 If flexible stainless s...

Page 11: ...ill Size 55 53 GAS CONNECTION SIZE 1 2 NPTI 1 2 NPTI COMPRESSOR HERMETIC TYPE Qty 1 Scroll Scroll TABLE 8 ELECTRICAL DATA MODEL DNP POWER SUPPLY VOLTAGE LIMITATIONS1 COMPRESSOR COND FAN MOTOR FLA SUPP...

Page 12: ...O N A I R I N L E T L O U V E R S F R O N T G A S E L E C T R I C C O N T R O L S E R V I C E A C C E S S C O M P A R T M E N T P A N E L O V E R A L L O V E R A L L All dimensions are in inches They...

Page 13: ...5 8 DIA KNOCKOUT 1 2 NPTI CONNECTION LOW VOLTAGE CONN DIA KNOCKOUT 8 7 FIGURE 9 UNIT DIMENSIONS BACK BOTTOM 1 3 4 1 5 2 9 9 1 6 1 5 3 1 2 1 3 4 1 3 4 1 5 4 1 4 1 2 3 1 2 3 3 8 1 4 1 2 2 8 3 8 1 4 1 2...

Page 14: ...ter a cool fan on delay timing of 2 seconds the circulating fan is energized at cooling speed When the thermostat is satisfied terminals G and Y are de energized de energizing the compressor and outdo...

Page 15: ...to Figure 10 Adjust as follows 1 Remove the cap from the valve body See Figure 11 for location 2 To decrease the gas pressure turn the adjusting screw counterclockwise 3 To increase the gas pressure t...

Page 16: ...rise or temperature difference between the return air and the heated air from the furnace must lie within the range shown on the rating plate and the data in Tables 3 and 4 After the temperature rise...

Page 17: ...4 67 56 32 64 58 31 62 60 30 60 1 EXAMPLE By actual measurement it takes 38 seconds for the hand on the 1 cubic foot dial to make a revolution with just a 100 000 BTUH furnace running Using this infor...

Page 18: ...CHECKOUT procedures Troubleshooting of components necessitates opening the electrical control box with the power connected to the unit Use extreme care when working with the live circuits Check the u...

Page 19: ...035 18579 001 B 0103 Unitary Products Group 19 FIGURE 14 TYPICAL WIRING DIAGRAM 208 230 1 60 POWER SUPPLY...

Page 20: ...035 18579 001 B 0103 20 Unitary Products Group FIGURE 15 TYPICAL WIRING DIAGRAM 208 230 3 60 POWER SUPPLY...

Page 21: ...035 18579 001 B 0103 Unitary Products Group 21 FIGURE 16 TYPICAL WIRING DIAGRAM 460 3 60 POWER SUPPLY...

Page 22: ...s present wire 202 Y is connected to ASCT 3 If neither LR or ASCT are present Wire 202 Y is connect to M1 coil Open all disconnects before servicing this unit FIGURE 17 TYPICAL WIRING DIAGRAM LEGEND1...

Page 23: ...035 18579 001 B 0103 Unitary Products Group 23...

Page 24: ...o change without notice Printed in U S A Copyright by Unitary Products Group 2003 All rights reserved Supersedes 035 18579 000 A 0302 035 18579 001 B 0103 Unitary 5005 Norman Products York OK Group Dr...

Reviews: