Benutzerhandbuch für York Y34

Inhaltsverzeichnis

• GENERAL

  1
  • FEATURING:

    1
  • millennium simplicity® elite™ features:

    1
• OVERVIEW

  5
• FEATURES AND BENEFITS

  5
  • INSTALLATION FEATURES

    6
  • CONSTRUCTION FEATURES

    7
  • LIST OF FEATURES AND BENEFITS

    8
    • Standard Features

      8
    • Factory Installed Options

      8
    • Field Installed Accessories

      8
• NOMENCLATURE

  9
• TABLE 1: GENERAL PHYSICAL DATA

  10
• TABLE 2: REFRIGERANT CHARGE

  11
• SeLECTION PROCEDURE

  11
  • SELECT UNIT:

    11
  • SELECT FAN SPEED AND HORSEPOWER REQUIREMENTS OF SUPPLY AIR FAN

    11
  • SIZE OVERCURRENT PROTECTION DEVICE AND DETERMINE CIRCUIT AMPACITY

    11
• TABLE 3: standard GAS HEATING CAPACITIES

  12
• TABLE 4: temperature rise

  12
• TABLE 5: minimum heating cfm

  12
• TABLE 6: modulating GAS HEATING CAPACITIES

  12
• TABLE 7: modulating heat

  13
• TABLE 8: ELECTRIC HEATING CAPACITIES

  13
• Hot Water Heating

  14
  • PHYSICAL DATA HOT WATER COIL - 1 ROW

    14
• TABLE 9: WATER PRESSURE DROP (1 ROW, 25 & 30 TON)

  14
• TABLE 10: STATIC RESISTANCE HOT WATER COIL (25 & 30 TON)

  14
• TABLE 11: HOT WATER COIL (1 ROW, 25 & 30 TON)

  14
  • PIPING CONNECTIONS

    14
• FIGURE 1 - HOT WATER PIPING CROSS-SECTION

  15
• TABLE 12: STATIC RESISTANCE HOT WATER COIL (1 ROW, 40 TON)

  15
• TABLE 13: HOT WATER COIL (1 ROW 40 TON)

  15
• FIGURE 2 - HOT WATER COIL - 25 & 30 TON, 1 ROW, AT 10 GPM

  16
• FIGURE 3 - HOT WATER COIL - 25 & 30 TON, 1 ROW, AT 20 GPM

  16
• FIGURE 4 - HOT WATER COIL - 25 & 30 TON, 1 ROW, AT 30 GPM

  17
• FIGURE 5 - HOT WATER COIL - 25 & 30 TON, 1 ROW, AT 40 GPM

  17
• FIGURE 6 - HOT WATER COIL - 40 TON, 1 ROW, AT 10 GPM

  18
• FIGURE 7 - HOT WATER COIL - 40 TON, 1 ROW, AT 20 GPM

  18
• FIGURE 8 - HOT WATER COIL - 40 TON, 1 ROW, AT 30 GPM

  19
• FIGURE 9 - HOT WATER COIL - 40 TON, 1 ROW, AT 40 GPM

  19
  • PHYSICAL DATA HOT WATER COIL - 2 ROW

    20
• TABLE 14: WATER PRESSURE DROP (2 ROW, 25 & 30 TON)

  20
• TABLE 15: STATIC RESISTANCE HOT WATER COIL (25 & 30 TON)

  20
• TABLE 16: HOT WATER COIL (2 ROW, 25 & 30 TON)1

  20
• TABLE 17: HOT WATER COIL (2 ROWS, 40 TON)

  20
• TABLE 18: STATIC RESISTANCE HOT WATER COIL (40 TON)

  20
• TABLE 19: WATER PRESSURE DROP (2 ROW, 40 TON)

  20
• FIGURE 10 - HOT WATER COIL - 25 & 30 TON, 2 ROW, AT 20 GPM

  21
• FIGURE 11 - HOT WATER COIL - 25 & 30 TON, 2 ROW, AT 40 GPM

  21
• FIGURE 12 - HOT WATER COIL - 25 & 30 TON, 2 ROW, AT 60 GPM

  22
• FIGURE 13 - HOT WATER COIL - 25 & 30 TON, 2 ROW, AT 80 GPM

  22
• FIGURE 14 - HOT WATER COIL - 40 TON, 2 ROW, AT 20 GPM

  23
• FIGURE 15 - HOT WATER COIL - 40 TON, 2 ROW, AT 40 GPM

  23
• FIGURE 16 - HOT WATER COIL - 40 TON, 2 ROW, AT 60 GPM

  24
• FIGURE 17 - HOT WATER COIL - 40 TON, 2 ROW, AT 80 GPM

  24
• Steam Heating

  25
  • PHYSICAL DATA STEAM COIL - 1 ROW

    25
• TABLE 20: STEAM COIL (1 ROW, 25 & 30 TON)

  25
• TABLE 21: STATIC RESISTANCE STEAM COIL (1 ROW, 25 & 30 TON)

  25
• TABLE 22: STEAM COIL (1 ROW, 40 TON)

  25
• TABLE 23: STATIC RESISTANCE STEAM COIL (1 ROW, 40 TON)

  25
  • Piping Connections

    25
• FIGURE 18 - STEAM PIPING CROSS SECTION

  25
• FIGURE 19 - STEAM COIL - 25 & 30 TON, 1 ROW

  26
• FIGURE 20 - STEAM COIL - 40 TON, 1 ROW

  26
• TABLE 24: EXHAUST FAN DRIVE DATA

  27
• TABLE 25: SUPPLY FAN MOTOR AND DRIVE DATA

  27
• Supply Air Drive Adjustment

  28
• TABLE 26: 25 TON DRIVE ADJUSTMENT

  29
• TABLE 27: 30 TON DRIVE ADJUSTMENT

  29
• TABLE 28: 40 TON DRIVE ADJUSTMENT

  29
• TABLE 29: DRIVE ADJUSTMENT FOR POWER EXHAUST - 25 TON

  30
• TABLE 30: DRIVE ADJUSTMENT FOR POWER EXHAUST - 30 & 40 TON

  30
• TABLE 31: cooling performance 25 ton

  31
• TABLE 32: cooling performance 30 ton standard capacity coil

  32
• TABLE 32: cooling performance 30 ton standard capacity coil (continued)

  33
• TABLE 32: cooling performance 30 ton standard capacity coil (continued)

  34
• TABLE 33: cooling performance 30 ton high capacity coil

  35
• TABLE 33: cooling performance 30 ton high capacity coil (continued)

  36
• TABLE 33: cooling performance 30 ton high capacity coil (continued)

  37
• TABLE 34: cooling performance 40 ton standard capacity coil

  38
• TABLE 34: cooling performance 40 ton standard capacity coil (continued)

  39
• TABLE 34: cooling performance 40 ton standard capacity coil (continued)

  40
• TABLE 35: cooling performance 40 ton high capacity coil

  41
• TABLE 35: cooling performance 40 ton high capacity coil (continued)

  42
• TABLE 35: cooling performance 40 ton high capacity coil (continued)

  43
  • CFM, Static Pressure, and Power - Altitude and Temperature Corrections

    44
• TABLE 36: ALTITUDE CORRECTION FACTORS

  44
• FIGURE 21 - ALTITUDE/TEMPERATURE CONVERSION FACTOR

  45
• FIGURE 22 - FAN PERFORMANCE - 25 TON

  47
• FIGURE 23 - FAN PERFORMANCE - 30 TON

  49
• FIGURE 24 - FAN PERFORMANCE - 40 TON

  51
• FIGURE 25 - POWER EXHAUST - ONE FORWARD CURVE FAN - 25 TONS

  58
• FIGURE 26 - POWER EXHAUST - TWO FORWARD CURVED FANS - 30 & 40 TONS

  60
• TABLE 57: UNIT WEIGHTS

  78
• TABLE 58: SUPPLY FAN MOTOR VFD WEIGHTS

  78
• TABLE 59: EXHAUST FAN MOTOR VFD WEIGHTS

  78
• FIGURE 27 - CENTER OF GRAVITY

  78
• TABLE 60: UNIT CENTER OF GRAVITY

  78
• TABLE 61: UNIT CORNERWEIGHT

  79
• TABLE 62: INDOOR SOUND POWER RATING

  79
• TABLE 63: ATTENUATION FACTORS

  79
• TABLE 64: OUTDOOR SOUND POWER RATING

  79
• FIGURE 28 - COMPONENT LOCATION

  80
• FIGURE 29 - END RETURN, BOTTOM SUPPLY

  81
• FIGURE 30 - BOTTOM SUPPLY AND RETURN

  82
• FIGURE 31 - BOTTOM RETURN, FRONT & REAR SUPPLY

  83
• FIGURE 32 - END RETURN, FRONT & REAR SUPPLY

  84
• FIGURE 33 - MILLENNIUM OVERHEAD VIEW

  85
• FIGURE 34 - MILLENNIUM MAJOR COMPONENT LAYOUT

  85
• FIGURE 35 - MILLENNIUM CABINET DOOR CONFIGURATION

  86
• FIGURE 36 - CLEARANCES - HOOD/ECONOMIZER & MOTOR DRIVE - SIDE

  87
• FIGURE 37 - CLEARANCES - HOOD/ECONOMIZER & MOTOR DRIVE - FRONT & END

  87
• FIGURE 38 - PARTIAL ROOF CURB MODEL 1RC0455P

  88
• GUIDE SPECIFICATIONS - YORK MILLENNIUM 25, 30, & 40 TON UNITS

  89
  • GENERAL

    89
  • DESCRIPTION

    89
  • CONSTRUCTION

    89
    • Base

      89
    • Casing

      89
  • SUPPLY AIR SYSTEM

    89
    • SUPPLY AIR FAN

      89
    • OPTIONAL

      89
  • BEARINGS AND DRIVES

    89
  • AIR FILTERING SYSTEM

    90
    • OPTIONAL

      90
  • AIR INLET SYSTEM

    90
    • General

      90
    • Economizer (Optional)

      90
    • RELIEF SYSTEM (Optional)

      90
    • Barometric Relief (Optional)

      90
    • Exhaust Air Fans (Optional)

      90
  • Energy recovery ventilation (FIELD INSTALLED OPTION)

    90
    • General

      90
  • HEATING SYSTEM (optional)

    90
    • Gas-fired Heating Section

      90
    • Electric Heating Section

      91
    • Hot Water Heating Coil

      91
    • Steam Heating Coil

      91
  • REFRIGERATION SYSTEM

    91
    • Evaporator Coils

      91
    • Compressors

      92
    • Condenser Coils

      92
    • Condenser Fans and Motors

      92
    • Refrigerant Piping

      92
    • Hot Gas Bypass (Optional on CV; standard on VAV)

      92
  • CONTROLS

    92
    • GENERAL DESCRIPTION

      92
    • COMPRESSOR CONTROL

      92
    • FAN CONTROL

      92
    • EQUIPMENT CONTROL FEATURES

      93
  • COMFORT CONTROL FEATURES

    93
  • Optional Communication Translator

    94
    • Overview

      94
  • optional control

    95
    • York Commercial Comfort System (YCCS)

      95
  • AVAILABLE ACCESSORIES

    95
    • Partial perimeter roof curbs

      95
    • Burglar Bars

      95
    • Field Installed Barometric Relief

      95
    • Programmable thermostat, with or without remote sensor (required for constant volume units)

      95
    • Remote Wall Mounted Temperature Sensors

      95
    • Dirty Filter Switch

      95
    • Propane Conversion Kits

      95
    • High Altitude Conversion Kits

      95
    • Energy Recovery Ventilators

      95