Miller Electric AY7 - Manual (Page 3)

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Cool Runner ™ 3X
NEW! For Syncrowave 250 DX and
350 LX. Provides the perfect solution for
industrial, water-cooled TIG applications.
For water-cooled TIG torches rated up to
500 amps.* Construction details include a
coolant reservoir and easy-to-fill coolant
spout molded of rustproof polyethylene,
and an efficient fin-and-tube heat exchanger.
A “paddle wheel” indicator makes it easy to
confirm that coolant is flowing, and the
external filter can be quickly accessed for
cleaning. To easily move the system in the
shop, add the easy-to-install No. 28
running gear.
Cool Runner ™
The Cool Runner is dedicated to any (old
style) Syncrowave
® 250 power source
using water-cooled torches rated up to
500 amps*. It conveniently mounts under,
and draws 120 VAC power from the
Syncrowave 250 to provide the perfect
solution for industrial, water-cooled TIG
applications. Construction details include a
coolant reservoir and easy-to-fill coolant
spout molded of rustproof polyethylene,
and an efficient fin-and-tube heat exchanger.
A “paddle wheel” indicator makes it easy
to confirm that coolant is flowing, and the
external filter can be quickly accessed for
cleaning. To easily move the system in the
shop, add the easy-to-install No. 22
running gear.
Running Gear
No. 28 Running Gear #043 861
For Cool Runner 3X. Includes two 10 in
(254 mm) wheels and 5 in (127 mm)
casters and a two-compartment rack for
gas cylinder(s).
No. 22 Running Gear #042 258
For Cool Runner. Includes two 10 in
(254 mm) wheels and 5 in (127 mm)
casters and a two-compartment rack for
gas cylinder(s).
Low-Conductivity Coolant #043 810
Sold in multiples of four in 1-gallon
recyclable plastic bottles. Primarily used
in TIG (high-frequency) applications, but
can also be used in MIG systems where
aluminum is not in the water path. Miller
coolants contain a base of ethylene glycol
and deionized water to protect against
freezing to -37°F (-38°C) or boiling to
227°F (108°C). Also contains a compound
that resists algae growth. Aluminum-Protecting Coolant #043 809
Sold in multiples of four in 1-gallon
recyclable plastic bottles. Primarily used in
MIG products, such as the water-cooled
XR, which has an aluminum drive housing,
or in any system where high frequency is
not used. Miller coolants contain a base of
ethylene glycol and deionized water to
protect against freezing to -37°F (-38°C) or
boiling to 227°F (108°C). Also contains a
compound that resists algae growth.
Coolants
Product Descriptions
(Continued)
Genuine Miller Accessories
*May vary with torch design and cable length.
Shown with optional
No. 28 Running Gear.
Shown with optional
No. 22 Running Gear.