4.Reach into the access panel cut-out.

5.Using a pair of pliers, unscrew the air bleeder valve from the check valve.

6.Remove the air bleeder valve from the MCS unit.

To replace this component, see "Replacing the air bleeder valve (on page 32)."

Replacing the air bleeder valve

1.Reach into the access panel cut-out and align the air bleeder valve to the check valve.

2.Firmly hand-tighten the air bleeder valve.

Removal and replacement procedures 32

Page 32
Image 32
HP 403349-003 manual Replacing the air bleeder valve