HA-8190V 1-23
1.4 Installation
1.4.4 Checking the Tubes of the Drain Pinch Valves
1 Open the maintenance cover.
a Open the front cover.
b Open the maintenance cover.
2 Check the tubes.
a Check that the three tubes are pinched in the rear hooks.
b Close the maintenance cover.
NOTE:
There are two hooks on each valve. Always check that the
tube is pinched in the REAR hook with an arrow mark.