2
See the outdoor unit Installation Instructions for other “Safe Refrigerant Handling” guidelines.
The LAC01A Kit is installed onto the unit discharge line fitting. To install, remove and set aside the control box cover
and screws. Carefully swing the control box cover 90° counterclockwise and follow the instructions below.
RCC/RCE Single Phase Units
1. Using two wrenches to prevent the line from twisting,
disconnect the high pressure cutout from the dis-
charge line fitting. Do not remove wires from the
high pressure cutout.
2. Place a teflon seal in the female opening of the sup-
plied refrigerant tee.
3. Install the refrigerant tee on the discharge line fitting.
Using a backup wrench, tighten to 115 - 120 inch-
pounds to avoid refrigerant leaks.
4. Reinstall the high pressure cutout on one end of the
tee. Tighten to 115 - 120 inch-pounds to avoid refrig-
erant leaks.
5. Place a teflon seal in the fitting of the low ambient
control. Install the Low Ambient Control on the re-
maining end of the tee. Tighten to 115 - 120 inch-
pounds to avoid refrigerant leaks.
Without running the unit, perform a preliminary leak
check on the tee, Low Ambient Control, and high
pressure cutout. If a leak is found, tighten the joint
slightly and retest.
INSTALLATION INSTRUCTIONS
WARNING
To avoid the risk of electrical shock, injury, or death, disconnect the electrical power before
installing this kit.
WARNING
To avoid possible injury from refrigerant, wear gloves and goggles while installing this kit.
RCB, VCA and VCB Three- Phase Units
1. Remove and discard the discharge line fitting cap.
2. Place a teflon seal in the fitting of the low ambient
control.
3. Install the Low Ambient Control on the discharge line
fitting. Using a backup wrench, tighten to 115 - 120
inch-pounds to avoid refrigerant leaks.
Without running the unit, perform a preliminary leak
check on the low ambient control. If a leak is found,
tighten the connection slightly and retest.
Final Installation Step [All Units]
1. Route the blue wires from the low ambient control into the unit con-
trol box. To avoid equipment damage, route the wires so they avoid
the fan.
2. Carefully swing the control box clockwise to its original position. Re-
attach using the screws removed earlier.
(12 paginas)
(8 paginas)
(12 paginas)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales