Pressure Relief; Trigger Lock; Pressure Relief Procedure - Graco Airlessco PRO-DUTY Series Repair Manual

Pressure Relief

Trigger Lock

Always engage the trigger lock when sprayer
is stopped to prevent the gun from being
triggered accidentally by hand or if dropped
or bumped.

Pressure Relief Procedure

This equipment stays pressurized until
pressure is manually relieved. To help
prevent serious injury from pressurized
fluid, such as skin injection, splashed fluid
and moving parts, follow the Pressure
Relief Procedure whenever sprayer is
stopped and before sprayer is cleaned or
checked, and before equipment is
serviced.
3A4347D
1. Engage the trigger lock.
2. Turn the ON/OFF switch to OFF
position.
3. Unplug power cord or shut engine off.
ti29393a
4. Remove tip guard.
5. Turn pressure control to the lowest set-
ting. Disengage trigger lock.
Pressure Relief
Follow the Pressure Relief
Procedure whenever you see this
symbol.
ti29393a
5