Hose; Connecting The Water Hose; Eqs2 Elite Only) - Graco EcoQuip2 EQm Operation, Repair, And Parts

Operation
Connecting the the Blast Blast Hose
Connecting Connecting the Blast

Hose

Hose Hose
1. ATEX ATEX models ATEX models only: models only: only: Connect the grounding cable
to the external ground stud on the enclosure,
then connect the clamp to a true earth ground.
2. Always purge the air supply hose for 15–20
seconds before connecting the air supply hose
from the compressor (or on-site compressed
air source) to the panel. Make sure all debris is
cleared from the hose.
3. Connect an appropriately sized air supply hose
to the air inlet and install coupler pins. See
Technical Specifications, page
4. Open the compressor air supply valve (175
psi, 12.06 Bar, 1.2 MPa maximum compressor
supply).
NOTE: NOTE: Make sure the air supply meets NOTE:
the appropriate air flow requirements (see
Technical Specifications, page
12
Hose and and Air Air
Hose and Air
66.
66).
5. Connect the blast hose, hose restraints, control
hoses, and coupler pins.
NOTICE NOTICE NOTICE
Do not use a wrench
when installing the
nozzle. Damage to
the seal could occur.
To avoid seal damage,
always hand-tighten the
nozzle.
Connecting Connecting the Connecting the the Water Water Hose Water
(EQm (EQm and (EQm and EQs2 and EQs2 Elite EQs2
1. 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 NOTE: NOTE:
100 psi (6.8 bar, 0.68 MPa). The minimum flow
requirement is 3 gpm (11 lpm).
Hose Hose
Elite only) Elite only) only)
3A3489A