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57
START-UP, PREMIERLINK™
Use the Carrier Communication Network (CCN) software to
start up and configure the PremierLink controller.
Changes can be made using the ComfortWORKS
®
software,
ComfortVIEW™ software, Network Service Tool, System Pi-
lot™ device, or Touch Pilot™ device. The System Pilot and
Touch Pilot are portable interface devices that allow the user to
change system set-up and setpoints from a zone sensor or terminal
control module. During start-up, the Carrier software can also be
used to verify communication with PremierLink controller.
Perform System Check-Out
1. Check all power and communication connections ensuring
the are properly connected and securely tightened.
2. At the unit, check fan and system controls for proper
operation.
3. At the unit, check electrical system and connections of any
optional electric reheat coil.
4. Ensure all area around the unit is clear of construction dirt
and debris.
5. Ensure final filters are installed in the unit. Dust and debris
can adversely affect system operation.
6. Verify the PremierLink controls are properly connected to
the CCN bus.
START-UP, RTU-OPEN
FASTENER TORQUE VALUES
WARNING
ELECTRICAL OPERATION HAZARD
Failure to follow this warning could result in personal inju-
ry or death.
The unit must be electrically grounded in accordance with
local codes and NEC ANSI/NFPA 70 (American National
Standards Institute/National Fire Protection Association).
NOTICE
SET-UP INSTRUCTIONS
All set-up and set point configurations are factory set and field-
adjustable.
Refer to PremierLink™ Installation, Start-Up and Configuration
Instructions for specific operating instructions for the controller.
Have a copy of this manual available at unit start-up.
NOTICE
SET-UP INSTRUCTIONS
Refer to the following manuals for additional installation, wiring
and troubleshooting information for the RTU-OPEN Controller:
Controls, Start-up, Operation and Troubleshooting Instructions
,
RTU Open Installation and Start-up Guide
and
RTU-Open
Integration Guide
. Have a copy of these manuals available at
unit start-up.
Table 27 — Torque Values
FASTENER LOCATIONS
TORQUE VALUES (IN. LB)
TORQUE VALUES (Nm)
Supply fan motor mounting
120 ± 12 in. lbs
13.6 ± 1.4 Nm
Supply fan motor adjustment plate
120 ± 12 in. lbs
13.6 ± 1.4 Nm
Motor pulley setscrew
75 ± 5 in. lbs
8.1 ± 0.6 Nm
Fan pulley setscrew
75 ± 5 in. lbs
8.1 ± 0.6 Nm
Blower wheel hub setscrew
75 ± 5 in. lbs
8.1 ± 0.6 Nm
Bearing locking collar setscrew
55 to 60 in. lbs
6.2 to 6.8 Nm
Compressor mounting bolts
65 to 75 in. lbs
7.3 to 7.9 Nm
Condenser fan motor mounting bolts
20 ± 2 in. lbs
2.3 ± 0.2Nm
Condenser fan hub setscrew
84 ± 12 in. lbs
9.5 ± 1.4 Nm
A05-06 Direct Drive:
Motor mount arm
60 ± 5 in. lbs
6.8 ± 0.5 Nm
Fan wheel hub setscrew
120 ± 12 in. lbs
13.6 ± 1.4 Nm
Motor belly band bolt
80 ± 5 in. lbs
9.0 ± 0.6 Nm
Summary of Contents for WeatherMaker 50KCQ A04 Series
Page 34: ...34 Fig 53 RTU Open Overlay for Economizer Wiring ...
Page 35: ...35 Fig 54 VFD Overlay for W2770 Controller Wiring ...
Page 70: ...70 Fig C 50KCQ A04 A05 A06 Control Wiring Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 71: ...71 Fig D 50KCQ A04 A05 A06 Power Wiring Diagram 208 230 1 60 APPENDIX D WIRING DIAGRAMS ...
Page 72: ...72 Fig E 50KCQ A04 A05 A06 Power Wiring Diagram 208 230 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 73: ...73 Fig F 50KCQ A04 A05 A06 Power Wiring Diagram 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 74: ...74 Fig G 50KCQ A04 A05 A06 Power Wiring Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 75: ...75 Fig H 50KCQ Premier Link Control Diagram APPENDIX D WIRING DIAGRAMS ...
Page 76: ...76 Fig I 50KCQ RTU Open Control Diagram APPENDIX D WIRING DIAGRAMS ...