EarthLinked ACM-024C Installation Manual Download Page 10

Page: 10 / 12

ACM-410D-IM (11/12)

Page 10

Installation - Electrical

1. After turning “OFF” power to all EarthLinked® and field supplied system components at the

appropriate breakers

remove the front and top panels of the compressor unit cabinet.

2. Reference Figure 5 for compressor unit electrical box. Remove available hole covers from

the front of the electrical box.

Figure 5. Compressor Unit Electircal Box

3. Install fuse holders into existing fuse holes with screws provided. Install fuses in fuse

holders.

Summary of Contents for ACM-024C

Page 1: ...12 Earthlinked Technologies Inc EarthLinked Auxiliary Cooling Module Models ACM 024C thru ACM 072C For R 410A Installation Manual CONTENTS PAGE Pre Installation 3 Installation 5 Placement 5 Refrigeran...

Page 2: ...e with the instructions set forth within this manual Failure to provide installation by an authorized trained installer in a manner consistent with this manual will void the limited warranty coverage...

Page 3: ...of the system The table below lists the properly matched EarthLinked Auxiliary Cooling Module models with EarthLinked compressor unit models Application of the Auxiliary Cooling Module ACM to R 410A s...

Page 4: ...t Dimensions Full Load Amps Rated HP Nominal RPM Width inches Depth inches Height inches ACM 024C 230 1 60 207 253 0 9 5 0 0 7 1 10 1010 24 25 24 25 24 50 ACM 036C 230 1 60 207 253 0 9 5 0 0 7 1 10 10...

Page 5: ...1 Auxiliary Cooling Module Placement in EarthLinked System Location Requirements for the Auxiliary Cooling Module 1 Within 40 Feet of the earth loop line set Minimize refrigerant line lengths 2 Highe...

Page 6: ...ate the Auxiliary Cooling Module per local climate and code requirements to provide clearance above estimated snowfall level and ensure adequate water drainage of Auxiliary Cooling Module Use snow sta...

Page 7: ...at the factory They should be un brazed at the time that tubing is to be connected to the Auxiliary Cooling Module After locating the Auxiliary Cooling Module as noted earlier a trench 3 to 4 Feet de...

Page 8: ...12 Page 8 Figure 3 Auxiliary Cooling Module Refrigerant Piping A top view of typical Auxiliary Cooling Module and line set vapor line connections are illustrated in Figure 4 Figure 4 Top View of Line...

Page 9: ...refrigerant piping connections This process eliminates oxidation products from inside joint surfaces TECHNIQUE Trickle nitrogen gas at 1 2 psi pressure through the joint area being brazed to displace...

Page 10: ...ropriate breakers remove the front and top panels of the compressor unit cabinet 2 Reference Figure 5 for compressor unit electrical box Remove available hole covers from the front of the electrical b...

Page 11: ...older and tighten the other terminal screw of the terminal block onto the stripped end of the gray wire 9 Run high voltage wiring from the two pole terminal strip in the electrical box out of the grom...

Page 12: ...ng Module Field Wiring 12 Check all wiring and electrical connections to ensure proper routing and good contact before restoring electric power evacuating and recharging system in accordance with the...