Shield 1500 Owner’s Manual
DOCXXX Rev 1
©Puralytics 2017
Page 9
Safety Instructions
WARNING
– to guard against injury, basic safety precautions should be observed,
including the following:
1. READ AND FOLLOW ALL SAFETY INSTRUCTIONS.
2.
CAUTION
– Always disconnect power before servicing.
3.
CAUTION
– To avoid possible electrical shock, employ a three-wire
electrical cable and plug to connect the equipment to EARTH GROUND. Ensure the
wall outlet receptacle is properly wired and connected to EARTH GROUND. DO
NOT use a three-to-two wire plug adapter. DO NOT use a two-wire extension cord
or a two wire multiple-outlet power strip. DO NOT remove any panels – panels
should be removed only by qualified service personnel. Never yank the cord to
remove from an outlet; grasp the wall plug and pull to disconnect.
4. Always unplug the Shield 1500 system before performing any cleaning
or maintenance activities, including opening the top access door on the unit for any
purpose. Always assure the system has been completely reassembled, including
closing the top access door, before re-connecting power cord to outlet.
5. Do not operate the Shield 1500 without a 5mmx20mm Slo-Blo or T-Lag
fuse installed in the fuse folder. Fuse current ratings must be selected for
compatibility with the operational input voltage and be within the range of 100-250
VAC RMS:
•
For supply voltages in a 100-127 VAC range, a fuse rating of 10A is required
(Littelfuse P/N 0477010.MXP or equiv.)
•
For supply voltages in a 200-250 VAC range, a fuse rating of 5A is required
(Littelfuse P/N 0477005.MXP or equiv.)
•
For other supply voltages, contact Puralytics for acceptable fuse ratings.
6.
DANGER
– To avoid possible electric shock, special care should be
taken since water is present near electrical equipment. Unless a situation is
encountered that is explicitly addressed by the provided maintenance and
troubleshooting sections, do not attempt repairs yourself – refer to an authorized
service facility.
7. Do not operate the Shield 1500 system if it has a damaged power cord
or plug, if it is malfunctioning, or if it has been dropped or damaged in any manner.
