Using an Allen wrench, insert and tighten one of the original Allen nuts and bolts into the remaining
4.
screw hole. Compress completely.
One by one, replace the three 40-mm Allen nuts and bolts with the original Allen nuts and bolts, until
5.
the brackets are firmly compressed around the water inlet hose.
Using a pipe wrench, reconnect the water inlet hose to the supply hose and tighten the water inlet
6.
coupling.
Restore water flow to the MCS unit
7.
Complete the operation checklist (on page 111).
8.
("Restoring water
flow" on page 112).
Removal and replacement procedures 106