3-4
Ins talla tion
Automatic gun ins talla tion
(continued)
5. Set the regulator to zero pressure (fully counterclockwise) and
connect the air supply line to it.
Manual gun installation
NOTE: The air supply should deliver a minimum of 30 psi (205 bar) of
unlubricated air to the filter/regulator to ensure proper gun operation.
The recommended air pressure supply is 70-l 00 psi (485-690 bar).
6. Connect the solenoid leads to the appropriate timing device. The
solenoid valve voltage must correspond to the input voltage from the
triggering device.
A
I
WARNING: Allow only qualified personnel to perform the
0
installation. Refer to the information provided in Section 1 -
Safety Instructions.
1. Remove the pivot sleeve shells by removing the four screws that
hold them together.
2. Remove the wire retaining clip from the pivot sleeve.
3. Remove the cap plug on the swivel connector.
4. Attach the hose fitting to the gun swivel connector and tighten firmly.
Figure 3.6
- Major Handgun
Components:
1 Gun Body
2 Nozzle
3 Ground connection screw
4 RTD terminal block
5 Heater terminal block
6 Wire retaining clip
7 Pivot sleeve
8 Thrust bearing
9 Swivel connector
10 Pivot sleeve shells
.
A
‘i
WARNING: Always connect the handgun to the hose
hydraulically and electrically before connecting the hose to
the applicator to prevent electrical shock.
NOTE: To ensure a tight connection between the hose and gun, hold
the swivel connector with an open-ended wrench across the flat portion.
Tighten the hose fitting with another open-ended wrench.
5. Connect the ground wire (green/yellow in color) from the hose to the
ground screw located on the pivot sleeve.
PIN 106 701A
41.23oOSP - Issued 1194
0 Nordson Corporation 1994
All Rights Reserved
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