Master II Gun
Service Manual
6/21
2.0 Issue
Ref. NR-00021-ENG
http://www.gamapur.com/
The main components and their description are given for better knowledge of the elements of
the
MASTER II
series gun. For more precise identification, see the Components Manual ref.
NR-00020-ENG
1.
Gun block unit
2.
Polyol side cartridge unit
3.
Isocyanate Side Cartridge Unit
4.
Block Fixture Nut
5.
Polyol manual valve
6.
Isocyanate manual valve
7.
Mix chamber
8.
Trigger
9.
Diffuser
10.
Blocking device
11.
Coupling block
GENERAL DESCRIPTION