Predator PREDATOR MAGNUM DJ150 Manuals

Manuals and User Guides for Predator PREDATOR MAGNUM DJ150. We have 1 Predator PREDATOR MAGNUM DJ150 manual available for free PDF download: Installation Manual

Predator PREDATOR MAGNUM DJ150 Installation Manual (52 pages)

SINGLE PACKAGE AIR CONDITIONERS AND SINGLE PACKAGE GAS/ELECTRIC UNITS 12-1/2 TON (10.8 EER)

Brand: Predator | Category: Air Conditioner | Size: 1 MB

Table of Contents
2
General

4
Safety Considerations

4
Inspection

4
Reference

5
Renewal Parts

5
Approvals

5
Nomenclature

6
Installation

8
- Installation Safety Information
  8
- Preceding Installation
  8
- Unit Shipping Bracket
  8
  - Limitations
    9
- Compressor Section
  9
- Predator" Magnum Component Location
  10
  - Location
    11
  - Rigging and Handling
    11
- Unit Voltage Limitations
  11
- Unit 4 Point Load
  11
- Unit Temperature Limitations
  11
  - Clearances
    12
- Unit 6 Point Load
  12
- Unit Center of Gravity
  12
- Unit Weights
  12
- Point Load Weight
  12
- Unit Dimensions
  13
- Unit Clearances
  13
- Bottom Duct Openings (from Above)
  14
  - Ductwork
    15
  - Duct Covers
    15
- Rear Duct Dimensions
  15
  - Dimensions
    16
  - Transition Roof Curbs
    16
- Side Panels with Hole Plugs
  16
  - Condensate Drain
    17
  - Compressors
    17
  - Filters
    17
  - Thermostat Wiring
    17
  - Power and Control Wiring
    17
- Return Downflow Plenum with Panel
  17
- Discharge Panel in Place
  17
- Control Wire Sizes
  17
  - Power Wiring Detail
    18
- Field Wiring 24 Volt Thermostat
  19
- Field Wiring Disconnect - Cooling Unit With/Without Electric Heat
  19
- Field Wiring Disconnect - Cooling Unit
  20
- Electrical Data Dj150 (12-1/2 Ton) Without Powered Convenience Outlet
  21
- Electrical Data Dj150 (12-1/2 Ton) with Powered Convenience Outlet
  21
  - Optional Electric Heat
    22
- Physical Data
  22
- Minimum Supply Air Cfm
  22
  - Optional Gas Heat
    23
    
    Gas Piping
    23
- Gas Heat Application Data
  23
- Gas Pipe Sizing - Capacity of Pipe
  23
  - Bottom Entry Gas Piping
    23
  - Side Entry Gas Piping
    23
  - Gas Connection
    24
  - Lp Units, Tanks and Piping
    24
  - Factory Installed Options/ Field Installed Accessories
    25
    
    Electric Heat
    25
    
    Motorized Outdoor Damper
    25
    
    Economizer
    25
    
    Power Exhaust
    25
    
    Rain Hood
    25
  - Vent and Combustion Air
    25
  - Economizer and Power Exhaust Set Point Adjustments and Information
    26
    
    Minimum Position Adjustment
    26
    
    Enthalpy Set Point Adjustment
    26
    
    Power Exhaust Damper Set Point (with or Without Power Exhaust)
    26
    
    Indoor Air Quality Aq
    26
- Enthalpy Set Point Chart
  27
- Honeywell Economizer Control W7212
  27
  - Phasing
    28
  - Blower Rotation
    28
  - Belt Tension
    28
- Supply Air Limitations
  28
- Belt Adjustment
  28
- Dj150, 12-1/2 Ton Standard Motor down Shot Blower Performance
  29
- Dj150, 12-1/2 Ton Optional Motor down Shot Blower Performance
  29
- Dj150, 12-1/2 Ton Standard Motor Side Shot Blower Performance
  30
- Dj150, 12-1/2 Ton Optional Motor Side Shot Blower Performance
  30
  - Air Balance
    31
  - Checking Air Quantity
    31
    
    Method One
    31
    
    Method Two
    31
- Indoor Blower Specifications
  31
  - Supply Air Drive Adjustment
    32
- Dry Coil Delta P
  32
Operation

33
- Sequence of Operations Overview
  33
- Cooling Sequence of Operation
  33
  - Continuous Blower
    33
  - Intermittent Blower
    33
- Additional Static Resistance
  33
- Motor Sheave Datum Diameters
  33
  - No Outdoor Air Options
    34
  - Economizer with Single Enthalpy Sensor
    34
  - Economizer with Dual Enthalpy Sensors
    34
  - Economizer (Single or Dual) with Power Exhaust
    34
  - Motorized Outdoor Air Dampers
    34
  - Cooling Operation Errors
    34
  - High-Pressure Limit Switch
    34
  - Low-Pressure Limit Switch
    35
  - Freezestat
    35
  - Low Ambient Cooling
    35
  - Safety Controls
    35
  - Compressor Protection
    35
    
    Flash Codes
    35
    
    Reset
    36
  - Electric Heating Sequence of Operations
    36
  - Electric Heating Operation Errors
    36
    
    Temperature Limit
    36
    
    Safety Controls
    36
    
    Limit Switch (Ls)
    36
    
    Flash Codes
    36
  - Electric Heat Anticipator Setpoints
    36
- Electric Heat Limit Setting
  36
  - Gas Heating Sequence of Operations
    37
  - Ignition Control Board
    37
    
    First Stage of Heating
    37
    
    Second Stage of Heating
    37
    
    Retry Operation
    37
    
    Recycle Operation
    37
  - Gas Heating Operation Errors
    37
    
    Lock-Out
    37
    
    Temperature Limit
    37
    
    Flame Sense
    37
  - Safety Controls
    38
    
    Limit Switch (Ls)
    38
    
    Auxiliary Limit Switch (Als)
    38
    
    Pressure Switch (Ps)
    38
    
    Rollout Switch (Ros)
    38
    
    Internal Microprocessor Failure
    38
    
    Flash Codes
    38
    
    Resets
    38
- Gas Heat Limit Control Settings
  38
  - Gas Heat Anticipator Setpoints
    39
Start-Up (Cooling)

39
- Prestart Check List
  39
- Operating Instructions
  39
- Post Start Check List
  39
Start-Up (Gas Heat)

39
- Lighting the Main Burners
  39
- Typical Flame
  39
  - Post Start Checklist
    40
  - Shut down
    40
  - Manifold Gas Pressure Adjustment
    40
  - Checking Gas Input
    40
    
    Natural Gas
    40
- Gas Heat Stages
  40
- Gas Rate Cubic Feet Per Hour
  41
  - Adjustment of Temperature Rise
    42
  - Burners/Orifices Inspection/Servicing
    42
Charging the Unit

43
Troubleshooting

43

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Predator PREDATOR MAGNUM DJ150 Manuals

Predator PREDATOR MAGNUM DJ150 Installation Manual (52 pages)

Table of Contents

General

Safety Considerations

Inspection

Reference

Renewal Parts

Approvals

Nomenclature

Installation

Operation

Start-Up (Cooling)

Start-Up (Gas Heat)

Charging the Unit

Troubleshooting

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Predator Categories