ARI Armaturen CONA M PN40 EN - Manual (Page 9)

Rev. 0040804000 0309 Page 9
Operating and installation instructions
CONA
®
M - Thermostatic steam traps
7.2 Option blow down valve
ATTENTION !
Escape of hot medium under pressure!
Observe item 2.2!
Accumulated dirt can be blown out of the strainer sleeve
(pos. 7) through the blow down valve (pos. 46) by opening
the pressure screw (pos. 46.1).
When opening, hold against blow down valve (pos. 46).
Accumulated dirt can also be removed from screen by using
a ball valve (pos. 56).
During operation it is imperative to observe general working
safety conditions and possibly fit devices to guard against
scalding/injury.
Note section 7.4 when installing and operating the option.
Fig. 9