ARCHIVED - LIGHT DUTY DEFENDER SAFETY SYSTEM®

AND NON-DEFENDER TTW®

POWER VENT MODELS
MODEL NUMBERS
TW4-50S-67FB-3N TW4-65S-70FB-3N TW4-75S-76B-3N
Spec
Sheet
Parts
List
Operation
Manual
Service
Manual
Quick Service
Guide
Warranty
Doc
TW4 Models Prior to NAECA 2015 Regulation (Before April 16, 2015)
355-B 46241-D
(75gal) 45861-H
238-45637-00N
(75gal) 238-45917-00R
Venting Supplement
Venting Supplement
46238B
(75gal) 47150A
Click Here Click Here
Light Duty Interium Models Prior to FVIR Integration
355-B Interim 45861-G 238-45917-00E 45960A N/A Click Here
Light Duty Models Prior to FVIR Integration
355-B N/A 238-40819-00L 238-39935-00 N/A Click Here