Perrot LVZR 22-3V, Руководство по эксплуатации, Страница: 17 / 20

TDP021 d+e.doc Rev. 29.10.2013 Seite / Page 17 / 20
Perrot REGNERBAU CALW GmbH Industriestrasse 19 ‐ 29 / D ‐ 75382 Althengstett / Germany
Phone: +49 ‐ 7051 ‐ 162 ‐ 0 / Fax : +49 ‐ 7051 ‐ 162–133
E ‐ mail :perrot@perrot.de / E ‐ mail Technical Department: technik@perrot.de
7.2 Assembling of the sprinkler
7.2.1 Flush sprinkler

In case that the valve contains soil particles, the sprinkler has to be flushed before
assembling.

Assemble flushing equipment [31] in the sprinkler housing (see picture 2) and open
water supply. Connect hose on flushing equipment, so that water can be derived.
picture 2
7.2.2 Assembly of valve

Screw the valve insert [12] with the stainless steel [10] onto the valve lifter [32]. The
chambered surface of the stainless steel must point to the valve insert [12]. The valve
insert must be greased slightly at the sealing beads [11] and [13] before it is pushed
back into the housing.

The control drilling between the two sealing beads [13] must point towards the
manual control device or ventilating screw during assembly. (±3 degree or ±5mm at
the diameter of the sealing beads [11] ). Push the valve insert [12] into the housing
accompanied by slight hits with the sleeve around the valve lifting tool.

Replace the retaining ring [9] into the groove by using the pliers [30]. Make sure that
the ring fits properly! If necessary push with the taper at the valve lifter [32] towards
the outside.
7.2.3 Sprinkler assembly

Place the sprinkler insert with its guide pins [8] in any small groove. Press the flange
[7] and fasten with screws.

Fit housing lid [2] with securing bracket [4] and screws [3].

The sprinkler is now completely assembled. Now the function can be checked as
described under point 5.1.