Servicing - Keysight CalPod 855 A Series Service Manual

Servicing

These servicing instructions are for use by qualified personnel only. To
avoid electrical shock, do not perform any servicing unless you are
qualified to do so.
Safety and Regulatory Information
General Safety Considerations
No operator serviceable parts inside. Refer servicing to qualified
personnel. To prevent electrical shock, do not remove covers.
The opening of covers or removal of parts may expose dangerous
voltages. Disconnect the instrument from all voltage sources while it is
being opened.
The main power cord can be used as the system disconnecting device. It
disconnects the mains circuits from the mains supply.
This is a Safety Class 1 Product (provided with a protective earthing
ground incorporated in the power cord). The mains plug shall only be
inserted in a socket outlet provided with a protective earth contact. Any
interruption of the protective conductor inside or outside of the product
is likely to make the product dangerous. Intentional interruption is
prohibited.
For continued protection against fire hazard, replace line fuse only with
same type and rating: Fuse 5A/250V, Part Number 2110-0709.
The use of other fuses, circuit breakers or materials is prohibited.
85563-90005 Operation & Service Guide 3-5