8
Searchline Excel Plus & Edge™ – Safety Manual
4 Proof Test
To give the user confidence and ensure that proof testing is always carried out on an optimal system, it is recommended that
users carry out routine maintenance procedures before carrying out more specific proof tests.
Example inspection, testing and calibration procedures are given below, but users should always refer to the relevant
manufacturer’s technical documentation for details appropriate to their installations.
4.1 Visual Inspection
1. Visually inspect the Searchline Excel Plus & Edge paying particular attention to signs of insecurity, loose connections,
damage, corrosion, ingress of moisture, or contamination. Clean and repair as required before proceeding with any
functional testing or calibrations.
2. Switch off and isolate electrical power, then open the rear enclosure and carry out a visual inspection and clean as listed
in item 1 above. Pay particular attention to the security and condition of electrical connections and terminals.
3. Switch on the electrical power. Observe the LEDs for correct operation while the POST is being carried out.
4. Record all adverse findings and their remedies to aid future proof testing analysis and fault finding.
4.2 Electrical Testing
1. Electrically test all external cables, paying particular attention to insulation resistance, shielding and Earthing
(Grounding) resistance, and cable continuity and resistance.
2. Record all figures to aid future proof testing analysis and fault finding.
4.3 Bump Testing
1. Carry out Bump Testing in accordance with the appropriate technical handbooks and manufacturer’s technical
specifications.
2. Record all figures to aid future proof testing analysis and fault finding.
To Next Page
Loading...
Need help?
General
