Greenheck 464696 - Manual

Greenheck 464696

Greenheck 464696 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – REMOVING FROM STORAGE —; Units require service clearance for:; INDOOR —
  • Page 3 – Table of Contents; Installation; Unit Layout; Mounting Instructions; • Chilled Water; Figure 2; Airflow
  • Page 4 – Unit Dimensions; All dimensions are in inches.; Weights; Model VFCB
  • Page 5 – Coil Dimensions; Hot Water • 1 and 2 Row; Unit Size; Hot Water • 4 Row; Unit Size; NOTE; Unit Size; Steam • 1 and 2 Row
  • Page 6 – Chilled Water • 4, 6 or 8 Row; Unit; continued
  • Page 7 – Filter Sizes and Quantity; Model; Filter Size
  • Page 8 – Air Volume Check and Measurement; Disconnect and lock-out all power switches to; Check Blower Rotation; • For single phase units, rewire the motor per the; Check for Vibration; SPECIAL TOOLS REQUIRED
  • Page 9 – Speed Controls; Model 5WSSC
  • Page 10 – Symptom; Troubleshooting
  • Page 11 – Hot Water, Chilled Water and DX Coils; Start-Up of Coil Module; WARNING; Steam Coils; Application Recommendations; Steam Coil Piping
  • Page 12 – Drain Pan / Drain Trap
  • Page 13 – Yearly; Bearings —; Fan Maintenance; Two Weeks after Start-Up; Belts tend to stretch after a period of
  • Page 14 – Coil Maintenance; CAUTION; Winterizing Coils; Job Information; Drain Pan Maintenance
  • Page 15 – Maintenance Log
  • Page 16 – Warranty; AMCA Publication 410-96, Safety Practices for Users and
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Only qualified personnel should install this unit.
Personnel should have a clear understanding of these
instructions and should be aware of general safety
precautions. Improper installation can result in electric
shock, possible injury due to coming in contact with
moving parts, as well as other potential hazards.
Other considerations may be required if high winds
or seismic activity are present. If more information
is needed, contact a licensed professional engineer
before moving forward.

1. Follow all local electrical and safety codes, as

well as the National Electrical Code (NEC), the
National Fire Protection Agency (NFPA), where
applicable. Follow the Canadian Electric Code
(CEC) in Canada.

DANGER

Always disconnect power before working on or
near a unit. Lock and tag the disconnect switch or
breaker to prevent accidental power up.

CAUTION

When servicing the unit, motor may be hot enough
to cause pain or injury. Allow motor to cool before
servicing.

Installation, Operation and Maintenance Manual

Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the
product described. Protect yourself and others by observing all safety information. Failure to comply with instructions
could result in personal injury and/or property damage! Retain instructions for future reference.

®

General Safety Information

Installation, Operation and Maintenance Manual

Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the
product described. Protect yourself and others by observing all safety information. Failure to comply with instructions
could result in personal injury and/or property damage! Retain instructions for future reference.

®

2. The rotation of the wheel is critical. It must be

free to rotate without striking or rubbing any
stationary objects.

3. Motor must be securely and adequately

grounded.

4. Do not spin fan wheel faster than the maximum

cataloged fan rpm. Adjustments to fan speed
significantly affects motor load. If the fan RPM is
changed, the motor current should be checked
to make sure it is not exceeding the motor
nameplate amps.

5. Do not allow the power cable to kink or come

in contact with oil, grease, hot surfaces,
or chemicals. Replace cord immediately if
damaged.

6. Verify that the power source is compatible with

the equipment.

7. Never open blower access doors while the fan is

running.

Part #464696

Vertical Fan Coil

1

Model VFCD/VFCB Vertical Fan Coil

®

Model VFCD

Model VFCB

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Summary

Page 2 - REMOVING FROM STORAGE —; Units require service clearance for:; INDOOR —

2 Model VFCD/VFCB Vertical Fan Coil ® The unit should be stored at least 3½ in. (89 mm) off the floor on wooden blocks covered with moisture proof paper or polyethylene sheathing. Aisles between parts and along all walls should be provided to permit air circulation and space for inspection. Inspecti...

Page 3 - Table of Contents; Installation; Unit Layout; Mounting Instructions; • Chilled Water; Figure 2; Airflow

3 Model VFCD/VFCB Vertical Fan Coil ® Table of Contents Installation Unit Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Mounting Instructions . . . . . . . . . . . . . . . . . . . . . . 3Unit Dimensions / Weights . . . . . . . . . . . . . . . . . . 4Inlet and Outlet Duct Detai...

Page 4 - Unit Dimensions; All dimensions are in inches.; Weights; Model VFCB

4 Model VFCD/VFCB Vertical Fan Coil ® Chilled Water Coil Conditions Fin Height: 22.5 Fin Width: Width-7 Fins Per Inch: 10 Fin Surface: B Circuiting: Half Ent. Air DB: 80 Ent. Air WB: 67 Fluid Type: Water Ent. Fluid: 45 Leaving Fluid: 55Note: Coil Conditions can be changed to obtain different coil pe...

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