Refco GOBI II Guide Rapide page 3

Example diagram for reference purposes only. Wiring connection
points vary by manufacturer.
Caution: Install taking into account the pump alarm according
to drawing 1, 2 or 3 in the manual. If the alarm does not cause
the indoor unit to switch off, REFCO accepts no liability for any
resulting damage.
Installation
2 Install the anti-siphon valve in your star tube.
INSTALL
HERE
2