10
Description - Typical System Set-Up
2
2.2
Theory of Operation
The Loctite
®
Digital Syringe Dispenser (97006) is connected to an external pneumatic supply.
The Control Unit of 97006 regulates the adjusted dispensing pressure and controls the dispensing
during the selected dispensing time. Pressure variations of more than 10 % result in an error
message on the digital display (see Chapter 7).
By means of air pressure on the plug
14
in the syringe
15
, the product is transported to the
dispensing needle
16
.
The built-in vacuum regulator prevents dripping of the product during pauses in dispensing.
2.3
Functional Sequence
2.3.1
Time Controlled Mode
Also see Section 5.2.2.1!
Activation time
of the start switch
Duration
of the start signal
Dispensing time
2.3.2
Cont
inuous Mode
Also see Section 5.2.2.2!
Activation time
of the start switch
Duration
of the start signal
Dispensing time
t
t
