Fluid Connections & Accessories - Graco VISCON HP 309524L Instructions Manual

Cart Mounting
(F . 5)
IG
You need to have 2 each of cart mounting bar
183485 and clamp 183484. See Accessories,
page 26, to order.
1. Place clamps (AA) around the cart vertical post
(DD) and secure to the heater mounting bars (ZZ)
with M8 x 1.25 x 30 mm bolts (6) and lockwasher
(5).
2. Observe temperature ratings for the power cable to
the terminal junction. Cable H07RN does not meet
the required 221°F (105°C). An intermediate Type
"e" junction may be required. Also see F
DD
6
5
AA
ZZ
F . 5: Cart Mounting
IG
Fluid Connections &
Accessories
(F . 6)
IG
1. Install a fluid shutoff valve (T) in the heater's 1/2-14
npt(m) fluid inlet; do not overtighten. Connect the
fluid line to the valve.
309524L
WARNING
To avoid rupturing a component, which can cause seri-
ous injury, including amputation; read warnings, page
4, and follow the instructions below.
2. Provide a means for adequately handling fluid
expansion caused by heat. Options include:
•
•
•
. 7.
IG
Never install a shutoff device between the
heater and gun as this will trap the heated fluid
and not allow for expansion. If a fluid regulator
is installed between the heater and gun, never
use it as a shutoff device.
3. Install a fluid filter (L), drain valve (M), and fluid pres-
sure regulator (N) near the heater's 1/2-14 npt(f)
fluid outlet. Then connect the fluid line.
05543-524
F . 6: Fluid Connections & Accessories
IG
Use flexible hoses between heater and gun.
Install a properly sized accumulator down-
stream from the heater.
Install a pressure relief valve (X) pre-set to
relieve pressure when it exceeds the system
maximum working pressure.
X
T
Installation
N
L
M
05545-524
9