Operation
3A2175Z
37
Operation
Startup
1. Use feed pumps to load fluid.
NOTE:
The HFR is tested with oil at the factory. Flush
out the oil with a compatible solvent before dispensing.
See
a. Check that all machine connections are setup.
See
procedure, page
.
b. Verify both feed supply systems and the HFR
are connected to an air supply.
c. Verify the machine is ON.
d. If applicable, check that inlet screens are clean
before daily startup, see page
NOTE:
There are no inlet screens on systems equipped
with fluid pressure regulators.
e. If equipped, grease pumps if using moisture
sensitive materials, See
Page 49.
f. Turn both PRESSURE RELIEF/DISPENSE
valves (SA, SB) to DISPENSE
.
g. Start feed pumps.
h. Open fluid inlet valves (FV), if equipped. Check
for leaks.
i. Prime material regulators with fluid. Refer to
Adjusting Material Inlet Pressure Using the
j. Use feed pumps to load system.
k. Hold MD2 valve nose piece, without a mixer
installed, over two grounded waste containers.
Leave mixer off and trigger gun until both fluids
flow freely from the nose piece without any air.
l. To prime the pump, cycle the pump a few times
or until air-free fluid dispenses.
Do not operate HFR without all covers and shrouds in
place.
ti9877a1
SA
SB
Keep Components A (Red) and B (Blue) Separate
Cross-contamination can result in cured material in
fluid lines which could cause serious injury or damage
equipment. To prevent cross-contamination of the
equipment’s wetted parts,
never
interchange compo
-
nent A (Red) and component B (Blue) parts.
FV
ti10002a1
Summary of Contents for HFRL
Page 13: ...Warnings 3A2175Z 13...
Page 137: ...Accessories 3A2175Z 137...