®
04
®
05
Note
!!
V. mA . % : These symbols denote the units of both present input
and output values.
ON OFF : These symbols denote the turn- on or turn-off of any
input / output signals.
---- :
These symbols denote the high and low speed auto-ramp,
auto-step ramp.
Section Three Instrument Maintenance
This section provides some basic maintenance procedures.
Repair calibration, and servicing not covered in this manual must
be performed by qualified personnel For maintenance procedures
not described in this manual, contact a Service Center.
General Maintenance
Periodically wipe the case with a damp cloth and detergent; do
not use abrasives or solvents.
•
Take out the batteries if the Instrument will not be used for a
long time.
•
Dirt or moisture in the terminals can affect readings.
Clean the terminals as follows:
1) Turn the Instrument off and remove all test lead.
2) Shake out any dirt that may be in terminals.
3) Soak a new swab with alcohol. Clean each terminal with the
swab.
Replacing the Batteries
This Instrument is powered by two AA batteries (IECLR6)
Warning
To avoid electrical shock or personal injury:
•
Remove Test Leads from the Instrument before opening the
battery door.
•
Close and latch the Battery Cover before using the meter.
!
Note
•
The new and old Batteries cannot be mixed.
•
Make sure the battery’s odes are in accordance with the marks
illustrated in battery pool when replacing them.
•
Take out the batteries if the meter will not be used for a long
time.
•
Dispose the old batteries in accordance with the local law.
Replace the batteries as follows. (See Figure 3-1):
1) Turn off the Instrument and remove all test Leads from the
Terminals;
2) Take off the protector of the Instrument; remove the battery
cover by using a standard-blade screwdriver to turn the battery
case;
3) Replace with two new batteries;
4) Reinstall the battery case and tighten screws.
!