Despatch LCC1-87NV-2 - Manual (Page 42)

33
Factory Installed Options
Access Ports
Circular openings welded into top or rear of chamber.
Standard sizes available include 1, 2, 3 and 4 inches in
diameter and come complete with a threaded cap.
Door Switch
A switch activated by the chamber door which will disable the
heater, or the heater and recirculation fan.
High limit/end of cycle
alarm
Alarm horn and red light which will indicate a HIGH LIMIT
condition or the end of a process cycle.
Auto nitrogen
Solenoid valves actuate the purge and maintain flows of
nitrogen. Valves are controlled by event outputs on the
control instrument, or by a switch on the control panel.
Auto H
2
0
Solenoid valves actuate the cooling water flow. Valves are
controlled by event output on the control instrument, or by a
switch on the control panel. Includes flow meter.
Door lock
Pneumatic cylinder locks closed chamber door. Cylinder is
actuated by solenoid valve which is controlled by event
output on the control instrument. Requires an air supply.