Connect The Water Supply - Graco EcoQuip 2 EQs Series Instructions Manual

Failure to fully secure the blast hoses may cause
hoses to detach during operation. To help prevent
serious injury from flying debris, always install the
blast hose restraints and coupler pins.
5. Connect the blast hose, hose restraints, control
hoses, and coupler pins.
Do not use a wrench when installing the nozzle.
Damage to the seal could occur. To avoid seal
damage, always hand-tighten the nozzle.
3A7467D
NOTICE

Connect the Water Supply

NOTE: Only connect the water hose for EQc systems.
Connect to a water supply hose with a minimum ID of
3/4 in. (19 mm) to the garden hose connection on the
pump inlet.
NOTE: The maximum water supply pressure is 100 psi
(6.8 bar, 0.68 MPa). The minimum flow requirements is
3 gpm (11 lpm).
Installation
15