York D2CG240 Manuals

Manuals and User Guides for York D2CG240. We have 1 York D2CG240 manual available for free PDF download: Installation Instructions Manual

York D2CG240 Installation Instructions Manual

York D2CG240 Installation Instructions Manual (24 pages)

SUNLINE 2000 GAS / ELECTRIC SINGLE PACKAGE AIR CONDITIONERS

Brand: York | Category: Air Conditioner | Size: 0.66 MB

Table of Contents

Table of Contents
2
Installation

3
- Limitations
  3
- Location
  3
- Rigging and Handling
  3
- Clearances
  3
  - Unit Application Data
    3
  - Typical Rigging
    3
- Ductwork
  4
- Fixed Outdoor Air Intake Damper
  4
- Condensate Drain
  4
- Compressors
  4
- Filters
  4
- Service Access
  4
  - Recommended Drain Piping
    4
- Thermostat
  5
- Power and Control Wiring
  5
  - Control Wire Sizes
    5
  - Typical Field Wiring
    5
- Combustion Discharge
  6
- Gas Piping
  6
- Gas Connection
  6
- L.p. Units, Tanks and Piping
  6
- Vent and Combustion Air Hoods
  7
  - Physical Data
    9
  - Electrical Data
    10
  - Four and Six Point Loads
    12
  - Center of Gravity
    12
  - Static Resistances
    15
  - Power Exhaust Performance
    15
  - Blower Motor and Drive Data
    15
Operation

16
- Cooling System
  16
- Preliminary Operation Cooling
  16
- Cooling Sequence of Operation
  16
- Safety Controls (Cooling)
  16
- Heating System
  16
- Safety Controls (Heating)
  17
- Heat Anticipator Setpoints
  17
  - Limit Control Setting
    17
  - Gas Valve Piping
    17
  - Gas Valve and Controls
    17
- Pre-Start Check List
  18
Start-Up

18
- Operating Instructions
  18
- Post-Start Check List
  18
- Manifold Gas Pressure Adjustment
  18
- Pilot Checkout
  18
- Burner Instructions
  18
  - Typical Gas Valve
    18
  - Proper Flame Adjustment
    18
- Burner Air Shutter Adjustment
  19
- Checking Supply Air CFM
  19
  - Typical Flame Appearance
    19
  - Belt Adjustment
    19
- Adjustment of Temperature Rise
  20
- Checking Gas Input
  20
- Secure Owner's Approval
  20
  - Gas Rate - Cubic Feet Per Hour
    20
- Normal Maintenance
  21
- Cleaning Flue Passages and Heating Elements
  21
  - Typical Flue Baffle Installation
    21
  - Troubleshooting
    22
- Replacement Parts
  24

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