PN: 123-194, Rev. F
Page 23 of 44
Figure 7
System Maintenance / Inspection
Cylinder Inspection / Cylinder Testing
The following instructions are according to applicable regulatory agencies. These
regulations change periodically and may be different from rules in place when this
system and manual were shipped. Confirm requirements with Sea-Fire, local
authorities having jurisdiction or applicable agency. All inspections must be performed
by an authorized/Qualified inspector (Current RIN for DOT) and other requirements per
local authorities as applicable.
NFPA 2001 – Clean Agent Fire Extinguisher Systems:
All models, all cylinders:
If more than 5 years has elapsed since the date of the last test and inspection, the
cylinder shall not be recharged without retesting. The test shall be permitted to
consist of a complete visual inspection as described in 49 CFR (explained below
per cylinder type).
Cylinders continuously in service without discharging shall be given a complete
external visual inspection every 5 years or more frequently if required. The visual
inspection shall be in accordance with Section 3 of CGA C-6, except that cylinders
need not be emptied or stamped while under pressure.
49 CFR – Transportation (DOT) – Cylinder Requalification
(Hydrostatic testing via proof
pressure and volumetric testing; visual inspection methods)
Models FG 25 – 240
built with DOT 39 NRC/TC-39M cylinders:
These are non-refillable and are non-reusable. They do not require/ are not allowed to
be tested for re-use. The systems may remain in service indefinitely as long as all other
serviceability requirements are met. Systems with these cylinders, per 49 CFR
requirements, are clearly marked, “Federal law forbids transportation if re-filled –
penalty up to $500,000 fine and 5 years imprisonment (49 U.S.C. 5124).
Indicator Light
B/-
Starter
Ignition
In-Line Fuse
Negative Battery
Ground
A
F
Ignition
Switch
D
B
C
E
G
Summary of Contents for FD 1001-1500
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