background image

8

Limited Warranty

Loren Cook Company warrants that your Loren Cook fan was manufactured free of defects in materials and workmanship, to the extent stated herein. For a period
of one (1) year after date of shipment, we will replace any parts found to be defective without charge, except for shipping costs which will be paid by you.  This war-
ranty is granted only to the original purchaser placing the fan in service.  This warranty is void if the fan or any part thereof has been altered or modified from its
original design or has been abused, misused, damaged or is in worn condition or if the fan has been used other than for the uses described in the company manual.
This warranty does not cover defects resulting from normal wear and tear.  To make a warranty claim, notify Loren Cook Company, General Offices, 2015 East
Dale Street, Springfield, Missouri 65803-4637, explaining in writing, in detail, your complaint and referring to the specific model and serial numbers of your fan. Upon
receipt by Loren Cook Company of your written complaint, you will be notified, within thirty (30) days of our receipt of your complaint, in writing, as to the manner in
which your claim will be handled. If you are entitled to warranty relief, a warranty adjustment will be completed within sixty (60) business days of the receipt of your
written complaint by Loren Cook Company.  This warranty gives only the original purchaser placing the fan in service specifically the right. You may have other legal
rights which vary from state to state.

Corporate Offices:

2015 E. Dale Street

Springfield, MO 65803 417.869.6474

lorencook.com

VCR IOM - October 2007

Summary of Contents for VCR

Page 1: ...If the fan is stored for any length of time prior to installation store it in its original shipping crate and protect it from dust debris and the weather Installation If the fan was delivered with the motor unmounted see the maintenance sections for belt and pulley installation If the fan was purchased as a wall mount unit and a grease terminator or grease trough was not purchased a WARNING This f...

Page 2: ... passing through the opening of a field wiring com partment 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 per sonnel are provided complete control of the power source Grease Terminator Installation Final Installation Steps a Ensure fasteners and setscr...

Page 3: ...h Speed interchange leads T11 and T12 Low Speed interchange leads T1 and T2 Both Speeds interchange any 2 line leads T3 T2 T1 T11 T12 T13 Low Speed Low Speed Low Speed High Speed High Speed High Speed L1 L2 L3 Motor Line Line Line Operation Pre Start Checks a Lock out all the primary and secondary power sources b Inspect and tighten fasteners and setscrews particu larly fan mounting and bearing fa...

Page 4: ...a tion During the inspections stop the fan and inspect as instructed below 30 Minute Interval Inspect bolts setscrews and motor mounting bolts Adjust and tighten as necessary 8 Hour Interval Inspect belt alignment and tension Adjust and tighten as necessary 24 Hour Interval Inspect belt tension Adjust and tighten as necessary Maintenance Establish a schedule for inspecting all parts of the fan The...

Page 5: ... should be obtained by firmly pressing the belt Refer to Figure 1 c Lock the motor plate adjustment bolts in place d Ensure pulleys are properly aligned Refer to Figure 2 Pulley Alignment Pulley alignment is adjusted by loosening the motor pul ley setscrew and by moving the motor pulley on the motor shaft Figure 2 indicates where to measure the allowable gap for the drive alignment toler ance All ...

Page 6: ...commended Puller Lisle No 45000 Sterling Wheel Puller This puller is avail able at most automotive parts retail outlets Wheel to Inlet Clearance The correct wheel to inlet clearance is critical to proper fan performance This clearance should be verified before initial start up since rough handling during shipment could cause a shift in fan components Refer to wheel inlet draw ing for correct overl...

Page 7: ... 6 Wheel Assembly Wheel Assembly Wheel Assembly 7 Base Base Base 8 Conduit Conduit Conduit 9 Isolator 4 Isolator 4 Isolator 4 10 Upper Post 4 Upper Post 4 Upper Post 8 11 Lower Post 4 Lower Post 4 Lower Post 8 12 Wind Band Wind Band Wind Band 13 Brace 4 Brace 4 Brace 8 14 Power Assembly Power Assembly Power Assembly 15 Shaft Shaft Shaft 16 Bearing 2 Bearing 2 Bearing 2 17 Drive Sheave Drive Sheave...

Page 8: ...ting from normal wear and tear To make a warranty claim notify Loren Cook Company General Offices 2015 East Dale Street Springfield Missouri 65803 4637 explaining in writing in detail your complaint and referring to the specific model and serial numbers of your fan Upon receipt by Loren Cook Company of your written complaint you will be notified within thirty 30 days of our receipt of your complai...

Reviews: