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Installation, Safety, Operation & Maintenance Instructions And Parts List
READ ENTIRE MANUAL INCLUDING "SECTION IV. INITIAL UNIT STARTUP" BEFORE
FAN SERIAL NUMBER: ________________________
NOTE:
The serial number above is a required reference for any assistance. It is stamped on the fan nameplate.
FAN SPECIFICATIONS:
Model: ________
FAN PERFORMANCE DATA: (If entered on order)
CFM: ________
Density: ________
Fan RPM: ________
MOTOR DATA: (This section is completed only if the motor was supplied by Cincinnati Fan)
HP: __________ RPM: ____________ Voltage: ______________________________ Phase:________
Hz: ___________
IF Motor is EXP, Class(es) & Group(s) are:_________________________
Manufacturers Model Number: ___________________________ CFV Part Number: ___________
All Cincinnati Fan products are packaged to minimize any damage during shipment. The freight carrier is responsible
for delivering all items in their original condition as received from Cincinnati Fan. The individual receiving this equipment
is responsible for inspecting this unit for any obvious or concealed damage. If any damage is found, it should be noted
on the bill of lading before the freight is accepted and the receiver must file a claim with the freight carrier.
If this fan will NOT be installed and put into operation within 30 days, refer to the "Long Term Storage
Instructions" on page 11. Failure to follow all applicable long term storage instructions, will void your warranty.
This fan should be stored indoors in a clean, dry location.
For Model DDF, Direct Drive Tube Axial Fans
Arrangement 4
ATTEMPTING TO INSTALL AND OPERATE THIS EQUIPMENT.
FAN SPECIFICATIONS
Wheel Size and Type: ___________________
SP: ________ (Inches of Water Gauge)
Altitude: ________ (Ft. above S.L.)
Maximum Safe Fan RPM: ____________
Frame Size: ___________ Enclosure: ____________
ATTENTION: RECEIVING DEPARTMENT
LONG TERM STORAGE NOTICE
NOTE
MFG. DATE: ____________________
Motor BHP: ________
Airstream Temperature: ________°F.
Form: OMM-14-0509
Effective: 5/4/09
Supersedes: OMM-14-0507
Part No.: 01230
DO NOT EXCEED THIS RPM
Efficiency: ____________
OMM-14-0509-page 1
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Summary of Contents for Cincinnati Fan DDF
- Page 1 All Cincinnati Fan products are packaged to minimize any damage during shipment. The freight carrier is responsible for delivering all items in their original condition as received from Cincinnati Fan. The individual receiving this equipment is responsible for inspecting this unit for any obvious or concealed damage. If any damage is found, it should be noted on the bill of lading before the freight is accepted and the receiver must file a claim with the freight carrier.
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Page 2: Table Of Contents
All installers, operators and maintenance personnel should read AMCA Publication 410-96, “Recommended Safety Practices for Users and Installers of Industrial and Commercial Fans”. This manual is included with the fan. Additional copies can be requested by writing us at Cincinnati Fan, 7697 Snider Rd., Mason, OH 45040-9135 2. Sound: Some fans can generate sound that could be hazardous to personnel. -
Page 3: Safety Accessories & Instructions
Model DDF fans are designed to be mounted in duct work of the same diameter as the fan. The flange rings are pre- punched and should be bolted to duct flanges having the same dimensions. We do offer companion rings, as an option, to make the connection process easier. -
Page 4: Safety Guards
Companion rings are available that will match the flanges on the DDF fan. To minimize any leakage, it is recommended that some type of caulking be used between the fan flange and the machine. -
Page 5: Electrical
DO NOT over grease. 4. Location: On Model DDF fans, the motor is in the airstream. The standard motor is a Totally Enclosed type motor which is suitable in a clean, dry airstream below 104°F. (40°C). If the airstream will be wet, dirty or reach tempera- tures above 104°F (40°C), a completely different type of fan should be used. -
Page 6: Maximum Fan Speed
The maximum safe fan speed is shown on the data sheet shipped with the fan. If you have lost the data sheet, con- tact Cincinnati Fan or our sales office for your area. You must have the serial number from the fan name plate for us to determine the maximum safe fan speed. -
Page 7: Initial Unit Startup
IV. INITIAL UNIT STARTUP NOTICE: Failure to complete and document all the following pre-startup and both post-startup checks, listed in Sections A and B (below), could void all warranties. A. Pre-Startup & Post-Startup Checks: (Check blocks as each step is completed. Retain this for your records.) A1. -
Page 8: Routine Inspection & Maintenance
AND THE PROPELLER HAS BEEN CAREFULLY SECURED TO PREVENT WIND MILLING. IF THE OPERATING CONDITIONS OF THE FAN ARE TO BE CHANGED (SPEED, PRESSURE, TEMPERATURE, ETC.) CONSULT CINCINNATI FAN, OR OUR SALES OFFICE FOR YOUR TERRITORY, TO DETERMINE IF THE UNIT WILL OPERATE SAFELY AT THE NEW CONDITIONS. -
Page 9: Safety Equipment Or Accessories
Under normal conditions, you should not need any spare or replacement parts for at least 24 months after shipment from Cincinnati Fan. That does not include any wear due to abrasion, corrosion, excessive temperatures, abuse, mis- use, accident or any severe conditions the fan was not designed for. -
Page 10: Troubleshooting
VII. TROUBLESHOOTING: DANGER Troubleshooting should only be performed by trained personnel. Any potential electrical problems should only be checked by a licensed electrician. All safety rules, regulations and procedures MUST be followed. Failure to follow proper procedures can cause property damage, severe bodily injury and death. Potential problems and causes listed below are in no order of importance or priority. -
Page 11: Long Term Storage
VIII. LONG TERM STORAGE INSTRUCTIONS: (Storage exceeding 30 days after receipt of equipment) NOTE: Failure to adhere to these instructions voids all warranties in their entirety. 1. Storage site selection: a. Level, well-drained, firm surface, in clean, dry and warm location. Minimum temperature of 50°F (10°C). b. -
Page 12: Warranty, Liability & Returns
RETURNS: Cincinnati Fan & Ventilator Company assumes no responsibility for any material returned to our plant without our permission. An RMA (Return Material Authorization) number must be obtained and clearly shown on the outside of the carton or crate and on a packing slip.
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