Graco 312765B Manual De Usuario
Setup
22
312765B
Air Regulators Assembly
The left air pressure regulator on the air regulators
assembly (F) supplies air to the transfer pump and
should be set according to air inlet recommendations in
the transfer pump manual. Pump fluid outlet pressure
may vary based on air inlet pressure. Verify the fluid out-
let pressure meets proportioner fluid inlet recommenda-
tions in Proportioner manual. See Related Manuals on
page 3.
assembly (F) supplies air to the transfer pump and
should be set according to air inlet recommendations in
the transfer pump manual. Pump fluid outlet pressure
may vary based on air inlet pressure. Verify the fluid out-
let pressure meets proportioner fluid inlet recommenda-
tions in Proportioner manual. See Related Manuals on
page 3.
The right air pressure regulator supplies air to gun via
the proportioner and should be set according to air inlet
recommendations in the gun manual. See Related
Manuals on page 3. Verify both regulators are set cor-
rectly. Fill ISO pump lube reservoir as required.
the proportioner and should be set according to air inlet
recommendations in the gun manual. See Related
Manuals on page 3. Verify both regulators are set cor-
rectly. Fill ISO pump lube reservoir as required.
Hose Connections
For more information, see Heated Hose manual and Cir-
culation and Return Tube Kits manual listed in Related
Manuals section on page 3.
culation and Return Tube Kits manual listed in Related
Manuals section on page 3.
Proportioner and Gun
Feed System
1.
Install drums into rack (C). Tighten drum straps.
2.
Install drum lids if included.
3.
Install agitator, stick pumps, and/or riser tubes if
included.
included.
4.
Attach feed system hoses.
NOTICE
To prevent cross-contamination of the equipment’s
wetted parts, never interchange component A (iso-
cyanate) and component B (resin) parts. Always use
the red drum rack for ISO and the blue drum rack for
resin.
wetted parts, never interchange component A (iso-
cyanate) and component B (resin) parts. Always use
the red drum rack for ISO and the blue drum rack for
resin.