Fluke 773 - Basic Maintenance; How to Clean the Meter; Battery Replacement

Milliamp Process Clamp Meter
Basic Maintenance
9
Basic Maintenance
XWWarning
To prevent possible electric shock, fire, or personal injury:
• Remove the input signals before you clean the Product.
• Repairs or servicing not covered in this manual should be
performed only by qualified personnel.
• Replace all batteries with fresh batteries of the same
manufacturer and type to prevent battery leakage.
How to Clean the Meter
W Caution
To prevent damage to the Meter, do not use aromatic
hydrocarbons or chlorinated solvents when you clean the
Meter. These solutions react with the plastics used in the Meter.
Clean the instrument case with a damp cloth and mild detergent.
Battery Replacement
XWWarning
To prevent possible electric shock, fire, or personal injury:
• To avoid false readings, that could lead to possible electrical
shock or personal injury, replace the batteries as soon as
the battery indicator () appears.
• Remove test leads before changing the batteries.
To replace the batteries, see Figure 2:
1. Turn the Meter off.
2. Use a flat-head screwdriver to loosen the battery compartment door screws
and remove the door from the case bottom.
3. Remove the batteries.
4. Replace the batteries with four new AA batteries.
5. Reattach the battery compartment door to the case bottom and tighten the
screws.