Crafco SUPER SHOT 125, Инструкция по эксплуатации и запасным частям

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Super Shot 125 Diesel Melter Part Manual
Chapter 5 Operating Instructions
©2017 by Crafco, Inc. All Rights Reserved………………..…………………………………..….Operating Instructions 5-7
5.4 Altitude Compensation System (43600)
This unit may be equipped with an Altitude Compensation System. If so, there will be a small boxed
housing mounted right below the engine start key panel on the engine mount cross member. The
system is automatic during most operating conditions. However, if the machine is taken from above
or below an altitude of 2,624 ft. (800 Meters) while the engine is running, the engine will need to be
stopped and then restarted. There is a yellow indicator light that illuminates when the machine is
above 2,624 ft. (800 Meters) indicating that the system is active.
5.5 Air Compressor: PN 43800, 45500 and 47400
Three machine models in the Super Shot 125 series include an air compressor unit which is
designed to assist in the cleaning of debris from cracks and joints.
•
Always use approved high pressure air hoses with properly installed fittings which are not
frayed or worn.
•
A cold air lance is supplied.
•
Consult Crafco, or your hot air lance manufacturer for the appropriately sized hot air lance to
use on the following machine models:
o
For PN 43800, a 53.8 CFM @ 125 PSI compressor
o
For PN 45500, a 70 CFM @ 125 PSI compressor
o
For PN 47400, a 100 CFM @ 125 PSI compressor
•
For both 43800 and 45500, The engine RPM is set by factory for maximum air compressor
performance.
•
For the 47400, The engine RPM will increase to full RPM once the material temperature
reaches 275°F (135°C) or if the compressor is switched to the “ON” position.
•
If the compressor is not needed, turn off the toggle switch in the control box (labeled
compressor).
•
The compressor is operated hydraulically and runs continuously. When air is not being
discharged, the compressor automatically reduces the air output to a minimum.
•
There is an intentional air leak at the air muffler that provides lubrication of the compressor.
•
Do not replace the air muffler with aftermarket parts as damage will occur to the compressor.
•
For PN 47400 equipped with the 100 CFM air compressor used in high elevations.
o
The Tier 4 Final engine de-rates itself to produce cleaner emissions when the
machine is above 8200ft (2500meters) elevation. Since the engine loses some of its
power, you may not be able to run the compressor while the machine is heating,
agitating and pumping sealant. If the compressor is used above that elevation, the
engine will most likely stall. If the engine stalls, turn off the compressor, turn off the
burner power switch, re-start the engine, turn on the burner power switch and
continue use without the air compressor.