Prokit's Industries MT-1233С - Manual (Page 14)

If the display shows any other value, have the meter
serviced. See "Service and Parts" later in this
manual.
BATTERY AND FUSE REPLACEMENT
1) Battery and fuse replacement should only be
done after the test leads have been disconnected
and power is off.
2) Loosen screws with suitable screwdriver and
remove case bottom.
3) The meter is powered by 1.5V battery (AAAx2).
Snap the battery connector leads to the terminals
of a new battery and reinsert the battery into the
case top. Dress the battery leads so that they will
not be pinched between the case bottom and
case top.
4) The meter is protected by fast action fuse
0.2mA/250V, dimensions is ￠5*20mm.
5) Replace the case bottom and reinstall the three
screws, never operate the meter unless the case
bottom is fully dosed.
ACCESSORIES

User’s manual
 Set of test leads(CAT I 600V work)
 K type thermoelectric couple (MT-1233C only)
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