YSI 5200 - Manual (Page 6)

YSI Incorporated 4 5200 Recirculating System Monitor
WARNING: A UL Listed slow-blow fuse with a maximum current rating of 1A must be connected in
series with the positive terminal of any power supply not provided by YSI. See Section 3.6.1 DC Power
Input Wiring.
CAUTION: Power supply voltage above 16.5VDC may permanently damage the 5200 Monitor. See
Section 3.6.1 DC Power Input Wiring.
CAUTION: The sensitivity and stability of the monitor will be impaired if the monitor is not grounded.
Do not apply power to the Monitor until all electrical connections are verified and secure. See Section 3.8
Grounding Information.
CAUTION: Do not ground the probe body. See Section 3.6 Wiring the System.
WARNING: Turn off all power and assure power “lockout” before servicing to avoid contact with
electrically powered circuits. See Section 3.6 Wiring the System.
CAUTION: Section 3.10 Lightning and Surge Protection or any other installation procedure cannot
protect against a direct lightning strike. YSI Incorporated cannot accept liability for damage due to
lightning or secondary surges.