background image

4

WARRANTY DISCLAIMER

Air Systems’ manufactured equipment is warranted to the original user against defects in workmanship or ma-

terials under normal use for one year from the date of purchase.  Any part which is determined by Air Systems 

to be defecti ve in material or workmanship will be, as the exclusive remedy, repaired or replaced at Air Sys-

tems’ opti on.  This warranty does not apply to electrical systems or electronic components.  Electrical parts are 

warranted, to the original user, for 90 days from the date of sale.  During the warranty period, electrical com-

ponents will be repaired or replaced at Air Systems’ opti on.

 

NO OTHER WARRANTY, EXPRESSED OR IMPLIED, AS TO DESCRIPTION, QUALITY, MERCHANTABILITY, FITNESS 

FOR A PARTICULAR PURPOSE, OR ANY OTHER MATTER IS GIVEN BY AIR SYSTEMS IN CONNECTION HERE-

WITH. UNDER NO CIRCUMSTANCES SHALL THE SELLER BE LIABLE FOR LOSS OF PROFITS, ANY OTHER DIRECT 

OR INDIRECT COSTS, EXPENSES, LOSSES, OR DAMAGES ARISING OUT OF DEFECTS IN, OR FAILURE OF THE 

PRODUCT OR ANY PART THEREOF.

 

The purchaser shall be solely responsible for compliance. Although Air Systems Internati onal believes that its

products, if operated and maintained as shipped from the factory and in accordance with our “operati ons 

manual”, there are no implied or expressed warranti es of such compliance extending beyond the limited war-

ranty described herein. Product designs and specifi cati ons are subject to change without noti ce.  

Rev. 2, 12/98

Summary of Contents for CVF-12EX22

Page 1: ...Free 1 800 866 8100 Fax No 757 424 5348 http www airsystems com e mail sales airsystems com Manual No BLWR047 Rev 1 February 2015 OPERATING MANUAL MODELS CVF 8X220 AND SVF 10X220 PORTABLE FANS FOR HAZ...

Page 2: ...external grounding lugs Model SVF 10X220 contains the same components except the blower housing is made of steel The units have beeen tested by Intertek and assigned ATEX and IECEx certification numb...

Page 3: ...and determine the reason for motor overheating Check to make sure that 1 the proper extension cord gauge is used 2 check the blower intake for debris that may be clogging the air inlet or causing the...

Page 4: ...tion NO OTHER WARRANTY EXPRESSED OR IMPLIED AS TO DESCRIPTION QUALITY MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR ANY OTHER MATTER IS GIVEN BY AIR SYSTEMS IN CONNECTION HERE WITH UNDER NO CIRC...

Page 5: ...le Vent STEP 4 Install universal mount on Saddle Vent and set in place with manhole lid for support STEP 5 Install duct from blower to 90 elbow STEP 6 Turn on blower or fan Warning For explosive envir...

Page 6: ...tested continuously during confined space occupancy to ensure a sta ble atmosphere and worker safety as atmospheric conditions can change rapidly Additional procedures and recommendations are availab...

Page 7: ...ce ohms does not exceed 750k If sufficient resistance is not achieved the duct should be removed from service STEP 4 The ON OFF switch is integrated in the motor Pull the ON OFF switch knob outward to...

Page 8: ...t of magnesium titanium and zirconium SPECIAL CONDITION OF SAFE USE User specified ATEX approved plug to meet hazardous location requirement KILLARK part no ELAP15232 Item 23 ground lug manufacturer p...

Page 9: ...H P N 5308921 1 13 ELA007 1 2 CONDUIT LOCK NUT ZINC COATED STEEL 1 16 MTR043EX22 ATEX APPROVED MOTOR 220 230 VAC 50 HZ 1 17 HDWR068 COUPLING NUT 10 24 X 3 4 LONG GRADE 2 1 18 FS1032X050 10 32 X 5 ROUN...

Page 10: ...5 total content of magnesium titanium and zirconium SPECIAL CONDITION OF SAFE USE User specified ATEX approved plug to meet hazardous location requirement KILLARK part no ELAP15232 Item 23 ground lug...

Page 11: ...0 24 X 3 4 LONG GRADE 2 STEEL 1 9 FS10X5 8TH 10 X 5 8 TRUSS HEAD PHILLIPS SCREW STEEL 2 10 ELA051 ALUMINUM GROUNDING LUG 6 14 AWG 6 35mm MAX 2 11 ELA007 1 2 CONDUIT LOCK NUT ZINC COATED STEEL 1 12 MBK...

Page 12: ...TER EXPLOSION PROOF PLUG FOR HAZARDOUS LOCATIONS CVF CND6 Conductive Duct Canister with 6 Ft 183 cm of Conductive Duct CVF CND15 Conductive Duct Canister with 15 Ft 457 cm of Conductive Duct CVF CND25...

Page 13: ...nt Conductive Duct Canister with 6 of Conductive Duct Conductive 90 Elbow Universal Mount 6 and 15 of Conductive Duct Conductive Saddle Vent Duct Canister Conductive 90 Elbow Universal Mount SVF 10X22...

Page 14: ...Hazardous Location Explosive Atmospheres Guide to Equipment Certification Requirements 14...

Page 15: ...15 EXAMINATION CERTIFICATE...

Page 16: ...per Crescent Chesapeake Va 23320 Telephone 757 424 3967 Toll Free 1 800 866 8100 Fax No 757 424 5348 http www airsystems com e mail sales airsystems com Printed in the U S A Copyright Air Systems Inte...

Reviews: