User's Manual

Installation
28 3A2894F
13.Assemble the Catalyst (B) Material Whip Hose.
Refer to PKE 2863 found at http://graco.custhelp.com/app/answers/detail/a_id/2863 or by utilizing the QR code below
for recommended hose size configurations, pin sizes, and calibration numbers. Tighten all fittings to prevent leaking.
NOTE: Refer to Restrictor Kit, 24R804, page 61, for purchase. Restrictor pin size is for typical applications and are
for reference only. It may be necessary to install other pins or configurations to obtain balanced pressures.
#1 = 0.094 in. (2.4 mm) • #2 = 0.098 in. (2.5 mm) • #3 = 0.102 in. (2.6 mm)
NOTE: Refer to Catalyst (B) Hoses, page 61, for additional hose sizes available.
a. Select the fluid plate to restrictor housing hose.
Install the adapter.
b. Select the restrictor pin or union.
U100 with MD2: Install the union to the fluid
plate to restrictor housing hose. If utilizing the
restrictor pin assembly, the restrictor pin assem-
bly will be installed in step d.
All other Configurations: Install the restrictor
pin assembly or union to the fluid plate to
restrictor housing hose.
c. Select the restrictor housing to dispense valve
hose. Install the restrictor housing to dispense
valve hose to the restrictor pin assembly or
union.
d. U100 with MD2: If utilizing the restrictor pin
assembly, replace the swivel union found on the
MD2 with the restrictor pin assembly.
Note the orientation of
pin and pin housing.