1
Please Observe The Following (continued)
1.3
Unpacking and Inspection
Carefully unpack the Loctite
®
Spray Valve Controller and examine the items contained in the
carton. Inspect the unit for any damage that might have occurred in transit. If such damage
has occurred, notify the carrier immediately. Claims for damage must be made by the
consignee to the carrier and should be reported to the manufacturer.
1.4 Items
supplied
•
Controller Unit
•
Power Cord & Cord Lock
•
Foot Pedal – Item #98461
•
Air Supply Line, 5 micron Filter & Fittings
•
Fuse Assembly and Fuses (0.25 amp & 0.1 amp)
2 Description
The Loctite
®
Spray Valve Controller 98521 is a microprocessor based control unit that
provides a 3-segment time sequenced spray cycle for the Loctite
®
Spray Valve 98520.
The unit allows individual programming for each time segment
•
Pre-spray atomizing
•
Valve on time
•
Post spray atomizing
These individually controlled time ranges provide for complete atomization of a wide
variety of fluid and ensure “no-drip” positive valve shut-off.
When the spray cycle is activated by depressing the Foot Switch, a pulse of air through
Port A is transmitted to the valve’ air cylinder to open the valve and a second pulse of
air through Port B is transmitted to the valve’s spray cap to spray the fluid.
The amount of fluid sprayed is controlled by the spray cycle on time, fluid pressure
and stroke setting on the Loctite
®
Spray Valve.