Troubleshooting Procedures; Manifold Blockage Check - Nordson 3100V Series Customer Product Manual

Hydraulics
B
1-5
Trou
bleshooti ng
P
rocedu res
Use
these procedures as directed
in Tiable B 1-1 to
further diagnose
hydraulic system problems.
Manifold Blockage Check
1.
Reduce
the pump air pressure to
0.
2.
Make sure
the READY light is lit and the pump
is
turned
on.
3.
See Figure B 1-2.
Place a container under the manifold drain valve,
open the
valve, and allow adhesive to flow from the valve.
Fig.
B
1-2
Opening
the Manifold
Drain Valve
1.
A manifold (standard
filter)
3.
C or
T
manifold
2.
B or
s
manifold (standard
filter)
(reverse-flush filter)
Filter Type
Procedure for Opening Drain Valve
Standard Turn
the drain valve counterclockwise
Reverse-flush
With the manifold filter in the RUN position, turn the
right-side drain valve counterclockwise.
1
2
\
3
@000
Nordson
Corporation
All
dghts reseryed
41-3000v
lssued
5/00
81
EN-02-[3V-X-AGXXI-2