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Overview
2 3A0421A
Overview
The ratio check kit is used in place of the static mixer or
hose that would normally be attached to the outlet of mix
manifold 258989.
The kit allows only the hardener to dispense out of the
normal outlet. The resin is diverted to dispense out of
the sample valve (2). The outlet plug (4) must be
removed before returning to “mix” mode.
Installation
1. Relieve pressure. See mix manifold manual for
instructions.
2. Flush mixed material, if necessary. See mix man-
ifold manual for instructions.
3. Remove plug (P3) from the mix manifold.
4. Place one wrench on the front of the manifold and
use another wrench to remove the outlet fitting, nip-
ple fitting, static mixer, and whip hose from the mix
manifold outlet.
5. Install coupling (1), sample valve (2), resin outlet fit-
ting (3), o-ring (5), and resin plug (4) as shown on
page 1.
NOTE: The resin plug (4) fits over the hardener out-
let tube.
NOTICE
To prevent an inaccurate ratio check when feed
pumps are used in your system, the feed pressure
cannot be more than a maximum of 25% of the pro-
portioner outlet pressure. High feed pressure can
float the proportioner pump check balls, resulting in
an inaccurate ratio check.
FIG. 1:
NOTICE
To prevent damage to the inlet swivel fittings, use a
wrench on the front of the mix manifold.
wrench here
P3
outlet
nipple
r_24F375_3A0421
inlet
fittings