3.4. INSULATION RESISTANCE TEST
1. Unplug the AC power cord and short the two prongs of the plug with a
jumper wire.
2. Measure the resistance value with ohmmeter between the jumpered AC
plug and each exposed metal cabinet part, such as screw threads, etc.
Note:
Some exposed parts may be isolated from the chassis by design. These will read infinity.
3. If the measurement is outside the specified limits, there is a possibility
of shock hazard. The equipment should be repaired and rechecked
before it is returned to the customer.
3.5. POWER CAUTION
The power socket wall outlet should be located near this equipment and be easily accessible.
4. SPECIFICATIONS
Main Unit:
LAN Interface
6