Specifications
info@tursdaletechnicalservices.co.uk 
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取下電池蓋: Remove the battery compartment 
取下產品後殼: Remove the case bottom 
按需要更換保險絲: Install fuses with correct type and specification 
Figure 5-1. Fuse Replacement 
Warning 
To avoid electrical shock or arc blast, or personal injury or damage to the Meter, use specified fuses 
ONLY in accordance with the following procedure. 
Follow Figure 5-1 and proceed as follows to replace the Meter’s fuse: 
z  Turn the rotary switch to OFF and remove all connections from the terminals. 
z  Remove the screw from the battery compartment, and separate the battery compartment from the 
case bottom. 
z  Remove the three screws from the case bottom, and separate the case bottom from the case top. 
z  Remove the fuse by gently prying one end loose, then take out the fuse from its bracket. 
z  Install ONLY replacement fuses with the identical type and specification as follows and make sure 
the fuse is fixed firmly in the bracket. 
  Fuse 1: 0.5A, 250V, fast type fuse, ø5×20mm 
  Fuse 2: 10A, 250V, fast type fuse, ø5×20mm 
z  Rejoin the case bottom and case top, battery compartment and case bottom, and install the 5 
screws. 
Replacement of the fuses is seldom required. Burning of a fuse always results from improper operation. 
C.  Replacing the Battery  
Figure 5-2. Battery Replacement 










