Carrier 48/50HJ004-014 specifications Iii. Start-Up, IV. Light Commercial Thermidistat Accessory

Page 44

III. START-UP (cont)

AIRFLOWS (62AQ)

 

 

 

 

 

 

 

SUPPLY AIR

 

 

CFM

 

 

 

 

MOTOR SPEED (Circle One)

 

LOW

MEDIUM

 

HIGH

DAMPER SETTING (°)

(Circle One)

30

45

60

90

EXHAUST AIR

 

 

 

CFM

 

 

 

 

MOTOR SPEED (Circle One)

 

LOW

 

MEDIUM

 

HIGH

DAMPER SETTING (°)

(Circle One) 30

45

60

 

90

IV. LIGHT COMMERCIAL THERMIDISTAT ACCESSORY

NOTE: To disable Keyboard Lock, press MODE, COPY PREVIOUS DAY, SET TIME/TEMP, and HOLD End buttons in sequence within 5 seconds.

PROGRAMMED

 

 

Yes

No

KEYBOARD LOCK

 

 

Yes

 

No

OCCUPIED SETTINGS:

 

 

 

 

 

ROOM TEMP

 

F

 

 

ROOM RH

%

 

 

 

 

 

 

 

 

TIMES:

ON

 

OFF

OC1

 

 

 

OC2

 

 

 

TIMES:

ON

 

OFF

UC1

 

 

 

UC2

 

 

 

Copyright 2002 Carrier Corporation

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Book

1

1

4

4

PC 111

Catalog No. 534-80122 Printed in U.S.A.

Form 48/50HJ,62AQ-2SIS

Pg CL-2

9-02

Replaces: 48/50HJ,62AQ-1SIS

Tab

1a

1b

6a

6b

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Image 44
Contents General ContentsSafety Considerations Side View END View InstallationDuct Opening Sizes Side View CRRFCURB002A00 Connector ALT GAS Power Control PKG. Accy Drain HoleRoof Curb Unit Size Accessory CRRFCURB001A00 Roof Curb Unit Size Accessory CRBTMPWR002A00CRBTMPWR003A00 CRBTMPWR004A00Unit Size Equipment Support Part NumberRear Right Left Side Front Right Side Page Page Page MAX Weight Make Electrical Connections48HJ008 w/62AQ200 Power Supply Disconnect Size Unit Nominal IFM ConvType Outlet FLA MCA Fuse or LRA Hacr BKR HacrHeater Single Disconnect SizePoint BOX Type30.8 025 Cont Type Outlet FLA MCA LRA Hacr BKR Power Supply Disconnect Size Unit Fuse orNominal IFM Conv 40.7 47.7 119 Type Outlet FLA FLA LRA Hacr BKR60.1 Crheater Fuse or Point BOX 68.0 420 68.0 82.8 519/519 017 21.7 25.0 Power Wiring Connections Low Voltage Connections Units with PremierLink Controls Set the Outdoor Cooling and Heat- ing Thermostats Light Commercial Thermidistat Accessory Height Width DepthInstall Light Commercial Thermidistat Light Commercial Thermidistat Keypad To Test FAN Operational Information START-UP ServicePRE-START-UP Unit Operation Flow Diagram Cooling HeatingTroubleshooting Typical Wiring Schematic Standard Controls Typical Wiring Schematic with PremierLink Controls Heating and Cooling Troubleshooting Problem Cause RemedyCopyright 2002 Carrier Corporation III. START-UP Rooftop Unit RTU and Energy Recovery AQ START-UP ChecklistPreliminary Information RTU IV. Light Commercial Thermidistat Accessory III. START-UP