COOK CBF - Manual (Page 2)

2
AIRFLO
W
EXHAUST
SUPPLY
AIRFLO
W
Inspection
Inspection of the fan should be conducted at the first 30
minute interval of satisfactory operation. During the
inspection, stop the fan and inspect as per directions
below.
30 Minute Interval
Inspect bolts, setscrews, and motor mounting bolts.
Adjust and tighten as necessary.
Grille Installation
Attach the grille by hand-tightening the knurled screws.
When the unit is furnished with a filter, place the knurled
screws through the hole in the grille. Install the filter through
the holes provided in the filter frame.
Maintenance
Establish a schedule for inspecting all parts of the fan.
The frequency of inspection depends on the operating con-
ditions and location of the fan.
1) Turn off all power going to Cinder Block Fan.
2) Remove (2) grille screws with Phillips Head screw-
driver.
3) Unfasten (4) blower panel screws from support angles.
4) Pull blower assembly out approximately 12 inches.
5) Reach inside housing and unplug receptacle from
junction box.
Parts
No.
CBF
1 Housing
2 Blower Assembly
3 Blower Mounting Plate
4 Grille
Air Flow Configurations:
Corporate Offices: 2015 E. Dale Street Springfield, MO 65803 417.869.6474
lorencook.com
CBF IOM - October 2009
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 warranty 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.
CBF Parts List
1
2
3
4