Graco 3A0237L Manual De Usuario
Operation
3A0237L
23
Operation
1.
Connect air hose (C) to main air supply if equipped.
2.
Connect electrical connectors (D) to connector from
fluid manifold (M) or accessory control box. See ,
page 16. Connect hose cable (F) to cable from pro-
portioner fluid manifold (M) or accessory control
box. Connect signal cable (24) to connector behind
the proportioner fluid manifold (M).Wrap connec-
tions with electrical tape.
fluid manifold (M) or accessory control box. See ,
page 16. Connect hose cable (F) to cable from pro-
portioner fluid manifold (M) or accessory control
box. Connect signal cable (24) to connector behind
the proportioner fluid manifold (M).Wrap connec-
tions with electrical tape.
Do not operate a coiled hose. A coiled hose creates
uneven heat buildup which can result in hose rupture
and cause serious injury, including fluid injection.
uneven heat buildup which can result in hose rupture
and cause serious injury, including fluid injection.
Maximum hose operating temperature is 180°F
(82°C). If using hose without an FTS, measure hose
temperature to ensure it does not exceed 180°F
(82°C).
(82°C). If using hose without an FTS, measure hose
temperature to ensure it does not exceed 180°F
(82°C).
Hose must be properly supported to avoid excessive
strain due to weight, bending, or sharp edges.
strain due to weight, bending, or sharp edges.
Fluids subjected to heat in confined spaces, including
hoses, can create a rapid rise in pressure due to the
thermal expansion. Over-pressurization can result in
equipment rupture and serious injury.
hoses, can create a rapid rise in pressure due to the
thermal expansion. Over-pressurization can result in
equipment rupture and serious injury.
• Open a valve to relieve the fluid expansion during
heating.
•
Replace hoses proactively at regular intervals
based on your operating conditions.
based on your operating conditions.
F
IG
. 20
M
C
D
F
Single Heat Zone Shown
13
(24) connector
M
TI14737b