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CLASSIC
®
800 Product Manual
Maintenance
Section
6
I. GENERAL INFORMATION
With proper installation the CLASSIC 800 will require very little maintenance, as there are no moving parts
subject to wear. Following a few simple guidelines will ensure years of dependable service.
1. Cover
In accordance with CSA, FM and local codes, the cover must be properly installed at all times. The threads of
the cover should be lightly coated with a lubricating compound to prevent seizing, freezing and corrosion. Spray
lubricants are not recommended.
2. Process and Conduit Connections
•
In accordance with CSA, FM and local codes all power and communication wiring should be enclosed
either in conduit or an approved jacketed cable. Ensure that the electrical connection made at the
enclosure of the CLASSIC 800 meets all codes and requirements.
•
As described in detail in Section 2 “Installation Guidelines”, ensure that the sensor is installed with the
proper orientation, to the proper depth, and coat threads with a thin layer of thread tape or sealant/
lubricant.
•
Most Fault conditions and reported “failures” are actually caused by loose, broken or improper electrical
connections. Ensure that the connections for the sensor, input power and relay output are correct and
secure.
Figure 34 - Kayden CLASSIC Exploded View
1
2
3
4
5
6
7
8
9
10
11
12
1. Enclosure Cover (Lens Cover Shown)
2. Cover O-Ring
3. Retaining Ring (Lens Cover Only)
4. Electronics Module
5. Terminal Block Screws
6. Left Terminal Block (Green)
7. Right Terminal Block (Black)
8. Ground Screw
9. Sensor Connector
10. Cover Locking Screw
11. Enclosure
12. Sensor
