WARNING 
Safety Regulations 
To avoid electrical shock, do not open the cabinet. Refer 
servicing to qualified personnel only.
To avoid injuries, always disconnect power, discharge circuits, 
and remove external voltage sources before touching 
components. 
KEEP AWAY FROM LIVE CIRCUITS.
We cannot accept responsibility for any direct or indirect 
financial damage or loss of profit that might occur when using 
the power supply.
The instrument chassis and cover must be connected to an 
electrical ground.
Certification 
We certify that this product met its published specifications at 
time of shipment from the factory. 
Notice 
The information contained in this document is subject to change 
without notice. 
Warranty 
This hardware product is warranted against defects in material 
and workmanship for a period of ONE year from date of delivery. 
IT6720 power supply for use with a hardware product and when 
properly installed on that hardware product, is warranted not to 
fail to execute their programming instructions due to defects in 
material and workmanship for a period of 90 days from date of 
delivery. During the warranty period our company will either 
repair or replace products which prove to be defective. Our 
company does not warranty that the operation for the software 
firmware or hardware shall be uninterrupted or error free. For 
warranty service, with the exception of warranty options, this 
product must be returned to a service facility designated by our 
company. Customer shall prepay shipping charges (and shall 
pay all duty and taxes) for products returned to our place for 
warranty service. Our company shall pay for return of products 
to Customer.