Carrier WeatherMaster Series Manuals

Manuals and User Guides for Carrier WeatherMaster Series. We have 2 Carrier WeatherMaster Series manuals available for free PDF download: Installation Instructions Manual

Carrier WeatherMaster Series Installation Instructions Manual (68 pages)

Brand: Carrier | Category: Freezer | Size: 7.38 MB

Table of Contents
1
Safety Considerations
3
Rated Indoor Airflow (Cfm)
4
Installation
9
Jobsite Survey
9
Step 1 - Plan for Unit Location
9
Roof Mount
9
Step 2 - Plan for Sequence of Unit Installation
9
Curb- - Mounted Installation
10
Pad- - Mounted Installation
10
Frame- - Mounted Installation
10
Step 3 - Inspect Unit
10
Step 4 - Provide Unit Support
10
Roof Curb Mount
10
Slab Mount (Horizontal Units Only)
10
Alternate Unit Support (in Lieu of Curb or Slab Mount)
12
Step 5 - Field Fabricate Ductwork
12
For Units with Accessory or Optional Electric Heaters
12
Step 6 - Rig and Place Unit
12
Positioning on Curb
13
Step 7 - - Convert to Horizontal and Connect Ductwork
13
Step 8 - Install Outside Air Hood
14
Economizer and Two Position Damper Hood Package Removal and Setup - Factory Option
14
Economizer Hood and Two- - Position Hood
14
Step 9 - Install External Condensate Trap and Line
15
Step 10 - Make Electrical Connections
15
Field Power Supply
15
Units with Factory- - Installed
16
Non- - Fused Disconnect or HACR
16
Non- - Fused Disconnect or HACR
18
All Units
18
Convenience Outlets
18
Hacr
20
Factory- - Option Thru- - Base Connections
20
Units Without Thru- - Base Connections
20
Field Control Wiring
20
Thermostat
20
Central Terminal Board
21
Unit Without Thru- - Base Connection Kit
21
Heat Anticipator Settings
21
Electric Heaters
21
Single Point Boxes and Supplementary Fuses
22
Single Point Boxes Without Fuses
22
Low- - Voltage Control Connections
22
Humidi- -Mizer R System Control Connections
23
Humidi- - Mizer - Space RH Controller
23
Economi$Er R X (Factory- -Installed Option)
25
Product Description
25
System Components
25
Specifications
25
W7220 Economizer Module
25
Electrical
25
Inputs
25
Outputs
26
Environmental
26
Economizer Module Wiring Details
26
S- - Bus Sensor Wiring
26
CO 2 Sensor Wiring
27
Interface Overview
27
User Interface
27
Keypad
27
Menu Structure
28
Setup and Configuration
28
Time- - out and Screensaver
28
Sequence of Operation
34
Enthalpy Settings
38
Two- -Speed Fan Operation
38
Checkout
39
Power up
39
Initial Menu Display
39
Power Loss (Outage or Brownout)
39
Status
39
Checkout Tests
39
Troubleshooting
39
Alarms
39
Clearing Alarms
39
Low Ambient Control (Factory Option)
40
Staged Air Volume (Savt) with Variable
40
Frequency Drive (Factory- -Installed Option)
40
Comfortlink (Factory- -Installed Option)
40
Premierlinkt Controller (Factory- - Installed Option)
43
Supply Air Temperature (SAT) Sensor
46
Outdoor Air Temperature (OAT) Sensor
46
Economi$Er2
46
Field Connections
46
Space Sensors
49
Connect Thermostat
49
Configure the Unit for Thermostat Mode
49
Economizer Controls
50
Indoor Air Quality (CO ) Sensor
50
Outdoor Air Quality Sensor
50
Space Relative Humidity Sensor or Humidistat Connections
51
Smoke Detector/Fire Shutdown (FSD)
51
Filter Status Switch
52
Supply Fan Status Switch
52
Remote Occupied Switch
52
Power Exhaust (Output)
52
CCN Communication Bus
52
RTU Open Controller System
54
Supply Air Temperature (SAT) Sensor
57
Outdoor Air Temperature (OAT) Sensor
57
Economi$Er2
57
Field Connections
58
Space Temperature (SPT) Sensors
58
Indoor Air Quality (CO 2 ) Sensor
58
Outdoor Air Quality Sensor
59
Space Relative Humidity Sensor or Humidistat
59
Smoke Detector/Fire Shutdown (FSD)
60
Connecting Discrete Inputs
61
Communication Wiring - - Protocols
61
General
61
Local Access
62
RTU Open Controller Troubleshooting
62
Outdoor Air Enthalpy Control
63
Differential Enthalpy Control
63
Return Air Enthalpy Sensor
63
Smoke Detectors
64
Step 11 - Adjust Factory- -Installed Options
64
Step 12 - Install Accessories
65
Step 13 - Check Belt Tension
65
Start- - up Checklist
67

Carrier WeatherMaster Series Installation Instructions Manual (52 pages)

Single Package Rooftop

Brand: Carrier | Category: Air Conditioner | Size: 7.77 MB

Table of Contents
1
Safety Considerations

2
Model Number Nomenclature

2
And Dimensions

2
Rated Indoor Airflow

2
Installation

8
Jobsite Survey

8
Step 1 - Plan for Unit Location

8
- Roof Mount
  8
Step 2 - Plan for Sequence of Unit Installation

9
Step 3 - Inspect Unit

9
Step 4 - Provide Unit Support

9
Step 5 - Field Fabricate Ductwork

11
- Units with Accessory or Optional
  11
Step 6 - Rig and Place Unit

11
- Positioning on Curb
  11
Step 7 - Convert to Horizontal and Connect Ductwork (When Required)

12
Step 8 - Install Outside Air Hood

13
- Economizer and Two Position Damper
  13
- Economizer Hood and Two-Position Hood
  13
Step 9 - Install External Condensate Trap

14
And Line

14
Step 10 - Make Electrical Connections

15
Economi$Er ® X (Factory Option)

33
- Interface Overview
  35
- Sequence of Operation
  42
- Enthalpy Settings
  45
- Two-Speed Fan Operation
  46
- Checkout
  46
- Troubleshooting
  46
- Interface Overview
  46
Smoke Detectors

47
- Completing Installation of Return Air Smoke Sensor
  47
- Additional Application Data
  47
Staged Air Volume (SAV™) with Variable Frequency Drive (Factory-Installed Option)

48
Comfortlink (Factory-Installed Option)

48
Premierlink™ Controller (Factory Option)

48
RTU Open Controller System

48
Controller Options

48
- Low Ambient Control (Factory Option)
  48
Step 11 - Adjust Factory-Installed Options

48
- Smoke Detectors
  48
- • Economi$Er ® IV Occupancy Switch
  48
Ultratech™ Compressor

49
Step 12 - Install Accessories

49
Step 13 - Check Belt Tension

49
- Belt Force - Deflection Method
  49
- Belt Tension Method
  49
(50HC07 Units Only)

49
Pre-Start and Start-Up

50

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More Carrier Manuals

Carrier WeatherMaster Series Manuals

Carrier WeatherMaster Series Installation Instructions Manual (68 pages)

Table of Contents

Carrier WeatherMaster Series Installation Instructions Manual (52 pages)

Table of Contents

Safety Considerations

Model Number Nomenclature

And Dimensions

Rated Indoor Airflow

Installation

Jobsite Survey

Step 1 - Plan for Unit Location

Step 2 - Plan for Sequence of Unit Installation

Step 3 - Inspect Unit

Step 4 - Provide Unit Support

Step 5 - Field Fabricate Ductwork

Step 6 - Rig and Place Unit

Step 7 - Convert to Horizontal and Connect Ductwork (When Required)

Step 8 - Install Outside Air Hood

Step 9 - Install External Condensate Trap

And Line

Step 10 - Make Electrical Connections

Economi$Er ® X (Factory Option)

Smoke Detectors

Staged Air Volume (SAV™) with Variable Frequency Drive (Factory-Installed Option)

Comfortlink (Factory-Installed Option)

Premierlink™ Controller (Factory Option)

RTU Open Controller System

Controller Options

Step 11 - Adjust Factory-Installed Options

Ultratech™ Compressor

Step 12 - Install Accessories

Step 13 - Check Belt Tension

(50HC07 Units Only)

Pre-Start and Start-Up

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