Welch Vacuum 1397 Duoseal Belt Drive - Manual (Page 2)

2
INSTRUCTION WARNING AND CAUTION
PLEASE READ BEFORE OPERATION
While reading your manual, please pay close attention to areas labeled
WARNING AND CAUTION
The description of each is found below
WARNING
Warnings are given where failure to observe the instruction could result in injury or death to people
CAUTION
Cautions are found where failure to observe the instruction could result in damage to the equipment,
associated equipment and processes
These units conform to the SI Inernational system of units of measurement.
The folowing symbols (with recommendations of IEC1010) of warning will be found on the pump.
Caution - refer to accompanying documents
Caution - hot surface
Caution - risk of electrical shock
WARNING
Motor includes a self-resetting thermal cut-out and the pump could restart without
actuation under falt condition