Cook AVA Bedienungsanleitung PDF herunterladen

Vane Axial Inline Blowers

INSTALLATION, OPERATION, AND MAINTENANCE MANUAL

VA/AVA/AF

This publication contains the installation, opera-

tion and maintenance instructions for standard units

of the VA/AVA/AF- Vane Axial Inline Blowers.

• VAD/VAB/VAHB • AVAD/AVAB

• AFB-C/AFBV-C • AFB-H/AFBV-H

• AFB-S/AFBV-S • AFD-C/AFDV-C

Carefully read this publication prior to any installa-

tion or maintenance procedure.

Loren Cook catalog, VA/AVA/AF, provides additional

information describing the equipment, fan performance,

available accessories, and specification data.

For additional safety information, refer to AMCA publi-

cation 410-96, Safety Practices for Users and Installers

of Industrial and Commercial Fans.

All of the publications listed above can be obtained

from Loren Cook Company by phoning (417) 869-6474,

extension 166; by FAX at (417) 832-9431; or by e-mail at

[email protected].

For information on special equipment, contact Loren

Cook Company Customer Service Department at (417)

869-6474.

Receiving and Inspection

Carefully inspect the fan and accessories for any dam-

age and shortage immediately upon receipt of the fan.

• Turn the prop by hand to ensure it turns freely and

does not bind.

• Record on the Delivery Receipt any visible sign of

damage.

Handling

Handle your equipment with care. Some fans are pro-

vided with lifting lugs or holes for easy handling. Others

must be handled using nylon straps or well-padded

chains and cables which protect the fan’s coating and

housing. Spreader bars should be used when lifting large

parts.

Axial fans should be lifted by using straps around the

fan housing only. DO NOT LIFT AXIAL FANS BY THE

MOTOR, MOTOR BASE, PROP OR FLANGES.

Storage

If the fan is stored for any length of time prior to instal-

lation, completely fill the bearings with grease or mois-

ture-inhibiting oil. Refer to Lubricants on page 6. Also,

store the fan in its original crate and protect it from dust,

debris and the weather.

WARNING

This unit has rotating parts. Safety precautions

should be exercised at all times during installation,

operation, and maintenance.

ALWAYS disconnect power prior to working on

VAD

Outdoor Storage

To maintain good working condition of a Vane Axial when

it is stored outdoors, or on a construction site, follow the

additional steps below.

• Cover the inlet and outlet, and belt tunnel opening to

prevent the accumulation of dirt and moisture in the

housing.

• Periodically rotate the prop and operate dampers (if

supplied) to keep a coating of grease on all internal

bearing parts.

• Periodically inspect the unit to prevent damaging condi-

tions.

Installation

To prevent damage to the fan during shipping, motors 25

HP and larger, and extremely heavy motors (cast iron or

severe duty) are shipped loose and must be field mounted

by bolting the motor on the motor mounting plate in the

existing mounting slots.

Personal Safety

Disconnect switches are recommended. Place the

disconnect switch near the fan in order that the

power can be swiftly cut off in case of an emergency,

and in order that maintenance personnel are

provided complete control of the power source.

1 2 3 4 5 6 ... 11 12

Inhaltsverzeichnis

Seite 1 - VA/AVA/AF

Vane Axial Inline BlowersINSTALLATION, OPERATION, AND MAINTENANCE MANUALVA/AVA/AFThis publication contains the installation, opera-tion and maintenanc

Seite 2 - Isolation Installation

10AVAB Parts ListAirflow213456789101112ItemNo.Description1 Drum Weldment2Shaft3 Bearing4Prop5 Prop Bushing6 Motor Plate7 Inner Drum Nose8 Motor9 Drive

Seite 3 - Wiring Installation

11AFD-C Parts ListAirflow45321ItemNo.Description1 Drum Weldment2 Propeller3 Prop Bushing4 Motor5 Motor Mounting BoltsAFBV Parts ListAirflow14287936510

Seite 4 - Wiring Diagrams

12Corporate Offices: 2015 E. Dale Street Springfield, MO 65803 417.869.6474lorencook.comVA/AVA/AF IOM - AUG 2009Limited WarrantyLoren Cook Company wa

Seite 5 - Prop Concerns

2Duct InstallationEfficient fan performance relies on the proper installation of inlet and discharge ducts. Be sure your fan conforms to the guideline

Seite 6

3Discharge Duct TurnsWhen possible, allow 3 duct diameters between duct turns or elbows and the fan outlet. Refer to the drawings at the top of page 3

Seite 7 - Pulley and Belt Replacement

4FanMotorDamperMotor*SecondDamperMotorTransformer**Transformer**L3L2L1456172839L1L2L3456789123L1L2L3Low Voltage208/230 VoltsHigh Voltage460 Volts3 Pha

Seite 8 - VAD Parts List

5Prop ConcernsInstructions for adjusting blade angle setting on adjust-able pitch Vane Axial Inline Blowers (AVA). a. Disconnect power supply.b. Remov

Seite 9 - VAHB Parts List

6change two leads at this location so that the fan is operating in the correct direction.Final Installation Stepsa. Inspect fasteners and setscrews, p

Seite 10 - AVAD Parts List

7• Inspect springs and rubber isolators for deterioration and replace as needed.• Inspect for cleanliness. Clean exterior surfaces only. Removing dust

Seite 11 - AFB Parts List

8g. Tighten in place.h. Install belts on pulleys and align as described in the Belt and Pulley Installation section.Bearing Replacement The fan bearin

Seite 12 - Troubleshooting

9VAB Parts List1234510612798AirflowItemNo.Description1 Drum Weldment2 Shaft3 Bearing (2)4Prop5 Prop Bushing6 Belt Tunnel7 Motor Plate8 Inner Drum Nose

Verwandte Modelle: AF | VA |

Kommentare zu diesen Handbüchern

Keine Kommentare

Cook AVA Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Küche Cook AVA herunter. COOK AVA User Manual Benutzerhandbuch

Inhaltsverzeichnis

Verwandte Modelle: AF | VA |

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Küche Cook AVA