Advertisement
COMPONENT MAINTENANCE MANUAL
ATA 26-24-05
Subject to change without notice
Release: January 2005
MAINTENANCE INSTRUCTIONS
WITH
ILLUSTRATED PARTS LIST
HALON 1/ 1,2/ 2,5 AIR TOTAL
List of Portable Fire Extinguishers
Part No.
74-00
74-20
74-21
76-00
TOTAL Feuerschutz GmbH
Industriestr. 13
D-68526 Ladenburg
Type:
HAL 1,0
HAL 1,2
HAL 1,2 (LH)
HAL 2,5
I 74/76-00 dated May 2014
Replaces H 74/76-00 dated October 2012
Page 1 of 13
Advertisement
Related Manuals for Total 74-20
Summarization of Contents
Inspection regulations
Pre-flight inspection
Check pressure gauge and seal wire integrity for pre-flight readiness.
Periodical check
Visual inspection of seal, label, pressure, and weight control every 2 years.
Characteristics after 5 years
Inside container inspection required for filling/refilling after 5 years.
Basic overhaul
Hydrostatic pressure test required every 10 years; replace after second test.
Filling
Determining net weight
Weigh empty extinguisher to determine net weight before filling.
Refilling
Fill extinguisher on scale, hold release lever, consider clamp weight.
Need help?
Do you have a question about the 74-20 and is the answer not in the manual?
Questions and answers