Vacuum Hose

Removal and Installation





CAUTION: When installing vacuum hoses, pay attention to the following points.
^ Do not apply any oil or lubricants to vacuum hose and check valve.
^ Insert vacuum tube into vacuum hose as shown.
^ Install check valve, paying attention to its direction.

Inspection
HOSES AND CONNECTORS
Check vacuum lines, connections and check valve for airtightness, improper attachment chafing and deterioration.

CHECK VALVE








Check vacuum with a vacuum pump.