Installation
3-21
Part 1105779-04
E 2014 Nordson Corporation
Pneumatic Connections
Supply Air Requirements
Maximum input air pressure: 7.6 bar (110 psi)
Minimum input air pressure: 6.2 bar (90 psi)
Connection: 1-
1
/
16
−12 JIC, on rear panel
Air hose: 19 mm (
3
/
4
in.) minimum ID
The compressed air supply must be clean and dry. Use prefilters and
coalescent filters with automatic drains and a refrigerated or regenerative
desiccant air dryer capable of producing a 3.4 _C (38 _F) dewpoint at 7 bar
(100 psi). A 5-micron filtration system is recommended.
A five-foot air hose is provided with the console. Connect one end of the
hose to the 1-
1
/
16
−12 JIC threaded male connector at the ball valve.
Connect the other end of the hose to your air supply.
NOTE: If supplying air to both a master and slave console, run a separate
hose to each console from the air drop. Do not daisy chain the air supply
hoses from one console to the next. Doing so will affect the air supply to the
second console.
Gun and Pump Air Connections
See Figure 3-13 for console gun and pump air connections and fitting
layout.
Connect flow-rate and atomizing air tubing from the quick-disconnect fittings
on the console to the spray gun pumps as follows:
S Flow-Rate: 8-mm black air tubing to pump fitting marked F.
S Atomizing: 8-mm blue air tubing to pump fitting marked A.
Connect the tubing so that gun 1 pump is connected to gun 1 console
fittings, and so on.
Gun Air (Electrode Wash) Connections
Gun Type Gun Air
Sure Coat Required
Versa-Spray Optional
(1)
Tribomatic Not Used
(1)
Versa-Spray guns can only use the gun air connection if the gun is
equipped with a diffuser. Refer to your Versa-Spray gun manual for more
information about the gun diffuser.
If your spray guns use gun air, connect 4-mm clear air tubing from the gun
air connectors on the console rear door to the spray guns. Make sure you
connect the tubing correctly, so that gun 1 is connected to the gun 1 fitting
and so on.
To Next Page
Loading...
