Periodic Check - PROFACE PL-5700 Series Manual

Maintenance and Inspection

7-3 Periodic Check

Check the PL periodically to ensure it is in good working condition.
• Ambient environment check points
Is the ambient temperature within the specified range?
0 to 45°C
0 to 40°C
Is the ambient humidity within the specified range (30 to 85 %RH) ?
Is the atmosphere free of corrosive gas ?
• Electrical specifications check
Is the voltage adequate (85 to 132 V AC, 50/60 Hz for the 100V AC units) ?
• Installation check points
Is the connection cable firmly connected (not loose) ?
Are any bolts or screws loose ?
Are there any flaws or tears in the moisture resistant packing ?
• Display check
Is the display bright enough ?
PL-5700 Series User's Manual
for the PL-5700T1 andPL-5701T1
for the PL-5700S1, PL-5700T1-24VC, PL-5701S1, PL-5700L1,
and PL-5701L1
(19.2V to 28.8V DC, 50/60 Hz for the 24V DC unit) ?
7-3