Firman 1815 Operator's Manual page 2

Natural Gas (NG) Quick Connect Hose Kit Assembly (25 ft(7.62m))
Thank you for purchasing a FIRMAN product. This manual contains safety information to make
you aware of the hazards and risk associated with this product and how to avoid them. It is
important that you read and understand these instructions thoroughly before attempting to
use this product. Save this manual for future reference.
All information in this publication is based on the latest production information available at the
time of approval of printing. The manufacture reserves the right of change, alter or otherwise
improve this product and this documentation at any time without prior notice.
PARTS INCLUDED IN THIS KIT:
A-25 ft(7.62m) Natural Gas (NG) Hose Assembly with SAE 1/2" Flare Female (Swivel) and Quick
Connect Male (Figure1A).
B-Quick Connect Adapter with 1/2" NPT Female and Quick Connect Female (Socket) Connectors
(Figure1B).
C-Coupling with SAE 1/2" Flare Male and SAE 3/8" Flare Female (Figure1C).
SAE 1/2" Flare
Female (Swivel)
25ft(7.62m) Quick
Connect Hose Assembly
A
3/8" Flare Male
Located on
Generator
Coupling
SAE 3/8" SAE 1/2"
Flare Flare
Female Male
The additional fittings are not included.
*
1/2" Hose
Cap
Quick Connect
Male
SAE 1/2"
Quick
Flare
Connect
Female
Male
(Plug)
25ft(7.62m) NG Hose
Cap
Quick Connect
Female (Socket)
Quick Connect
Adapter
B
Figure 1
Quick Connect
Adapter
1/2" NPT
Male
Quick 1/2" NPT
Female
Connect
Female
(Socket)
Figure 2
01
1/2" NPT Female
SAE 1/2" Flare
Male
Pipe Nipple
*
NG Shut Off Valve
*
SAE 3/8" Flare
Female
Coupling
C
* NG Piping