Zenner Minolas Montageanleitung Seite 4

1.13. Set line gently under pressure by opening the flat or mains stop valve. Carefully check seal and
function (forward running). If the meter is running backwards the FMT was not installed in accordance
with the flow direction. Dismantle the measurement capsule, turn it by 180° and install.
1.14. If not already done, turn the register to the read position and seal the meter.
1.15. Mark the connection interface with sticker A34.
1.16. Press the standard rosette (Art. 114672) onto the meter cap on the wall until the stop. A special rosette
must be ordered (Art. 100344) possibly with extension sleeves (Art. 100625), for installation depths
below 35 mm. When replacing Allmess capsule meter against ZENNER Minolas, the existing rosette
possibly can be used again. For attachment to the meter then a separate adapter ring (Art. 153127) is
required.
1.17. The visual readability of the register and all key figures for the meter and the conformity and metrol-
ogy markings must not be concealed.
1.18. For wet room installations with an extension sleeve, a rosette disk can also be inserted and this must
be ordered separately.
2. Meter exchange
2.1. Block and empty the line by closing the flat or mains stop valve.
2.2. Remove the rosette (possibly with the extension sleeves).
2.3. Ensure it is actually an AMS flush-mounted housing (see no. 1.4).
Only use the Minolas measurement capsule in Allmess flush-mounted parts with the 3/4" ground
stamp!
2.4. Unscrew the thread ring and the measurement capsule from the FMT with an installation wrench.
The AMS threaded ring is not reused.
2.5. Remove the seal ring from the FMH and, if necessary, clean dirt from it, especially on the sealing
surfaces of the O-ring.
2.6. Install the new Minolas measurement capsule, as described in No. 1.6 to 1.18.
Carefully check seal and function.
3. Installation wrench
To install and dismantle the measuring insert, use an installation wrench.
4. User safeguard
A user safeguard must be used (adhesive label, seal etc.) to detect whether the measurement capsule has
been removed from the connection interface or whether an impermissible removal has taken place.
The declaration of conformity is included in the delivery. The declaration of conformity and the latest informa-
tion on this product can be called up from www.zenner.com.
ZENNER International GmbH & Co. KG
Römerstadt 6 | 66121 Saarbrücken | Germany
Phone +49 681 99 676-30
Fax +49 681 99 676-3100
E-Mail info@zenner.com
Internet www.zenner.com
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