30601 - U.S.A. Carrier Refrigeration Operation 2003 Printed in France 02-03 / 62-61138-20 INTRODUCTION This manual is a guideline for the installation and use of the DataCOLD 500 T/R temperature recorders. To avoid loss of warranty coverage due to incompetent installation it is most essential to follow the instructions and recommendations of this manual. DataCOLD 500 T/R recorders are developed and produced to conform to the applicable European and National norms for the delivery of chilled and

13221 Fan Sections and Accessory Electric Heaters CONTENTS Page . 2 SAFETY CONSIDERATIONS.......... MODULAR SYSTEM INTRODUCTION.......................2,3 INSTALLATION........................3-9 Step 1 — Inspect Equipment............ 3 Step 2 — Determine Position of Unit by Airflow Direction........................ 3 Step 3 — Assemble Required Unit......3-7 Step 4 — Connect Ductwork to Unit Supply and Return Air Openings........7,8 Step 5 — Insulate Ductwork.............8 Step 6 —

1 - 5F20, 2-Cyl and 5F30, 3-Cyl Compressors *Also used for low pressure oil line connection. ¡This bank of cyl inders on 5F60 only. Fig. 2 - 5F40, 4-Cyl and 5F60, 6-Cyl Compressors *This bank of cylinders on 5H60 and - 66 only. ®r Fig. 3 - 5H40, 46, 4-Cyl and 5H60, 66, 6-Cyl Compressors *Also used for Ic^v pressure oil line connection on 5hfl20 and 126. h5H80 and 86 only. •fThese banks of cylinders on 5H120 and 126 only. Fig. 4 - 5H80, 86, 8-Cyl and 5H120, 126, 12-Cyl Compressors COMPRE

1,2 Models and SEER Ranges.................. 1 Factory-Installed Options................... 2 SAFETY CONSIDERATIONS ............... 3 SERVICE............................... ... 3 Cabinet.................................... 3 • REMOVING LOUVERED CASING • REMOVING FAN ORIFICE • ELECTRICAL BOX ACCESS Electrical...................................5-11 • CONTACTORS • CAPACITORS • TIME GUARD II • CRANKCASE HEATER • PRESSURE SWITCHES • DEFROST THERMOSTATS , • PRINTED-CIRCUIT CONTROL BOAR

5 2.2 - Abbreviations used ............................................................................................................................................................... 5 3 - HARDWARE DESCRIPTION..................................................................................................................................................6 3.1 - General .............................................................................................................................

I - TYPICAL SYSTEM WIRING DIAGRAM - SHOWING OIL SAFETY SWITCH AND PUMP DOWN CONTROL FOR DUPLEX INSTALLATION FROM FUSED DISCONNECT SWITCH FROM FUSED DISCONNECT SWITCH NOTE :THIS DIAGRAM FOR USE ONLY WITH OIL SAFETY SWITCH HK06BA-I08 (PENN) PENN DIFFERENTIAL PRESSURE SWITCH HK06CA— 406 PENN OIL SAFETY SWITCH HK06B A- 109 FIG. 2 - TYPICAL SYSTEM WIRING DIAGRAM - SHOWING CRANKCASE HEATER AND SINGLE PUMP-OUT CONTROL 3 5F,H SERVICE Carrier INTRODUCTION INTERCHANGEABILITY These instructio

1,2 INSTALLATION............................2-16 Step 1 — Install Motor ......................2 Step 2 — Install Motormaster III Controller ................................3 Step 3 — Install Sensor .....................3 Step 4 — Make Electrical Connections .......6 Step 5 — Install Field-Fabricated Wind Baffles and Brackets.................6 Step 6 — Restore Power to Unit.............6 TROUBLESHOOTING ....... .............. 17 SAFETY CONSIDERATIONS Installation, start-up, and servic

Be careful not to scratch flare sealing surface. If retainer does not pull out easily, carefully use vise grips to remove retainer. Replace scratched or damaged retainer. 6. Slide piston out by inserting a small soft wire thru metering hole (18-gage thermostat wire). See that metering hole, sealing surface around piston cones and fluted portion of piston are not damaged. 7. Chart on unit access panel illustrates proper arrangement and sizes of pistons. 8. Clean piston refrigerant metering ori

Immediately call a qualified service technician to inspect the unit and to replace any part of the control system and gas control which has been under water. MAINTAINING YOUR UNIT All maintenance should be handled by skilled, experienced personnel. Your dealer can help you establish a standard procedure. For your safety, keep the area around the unit clear and free of combustible materials, gasoline and other flammable liquids and vapors. To assure proper functioning of the unit, the flow of

See Fig. 1. c. Position unit so water or ice from roof will not drop directly on top of unit or in front of coil. d. Position outdoor unit to prevent prevailing winds from blowing directly thru fan and coil section in either direction. Avoid corners or pockets where snow is likely to drift. e. Consider effect of outdoor fan sound on conditioned space and adjacent occupied space. Place unit so discharge air does not blow toward windows that are less than 25 ft away. Do not locate unit under an