Metrohm 832 KF Thermoprep - Manual (Page 13)

3.2 Mains connection
832 KF Thermoprep, Installation
9
• Pull out mains cable
Remove the mains cable from the mains supply connection of the 832
KF Thermoprep.
• Remove the fuse holder
Use a screwdriver to loosen the fuse holder beside the mains supply
connection and remove it completely.
• Check the fuse and replace it
Carefully remove the built-in fuse for the intended voltage from the fuse
holder and check its specifications (the position of the fuse in the fuse
holder is indicated by the white arrow beside the voltage range):
100…120 V 4 A (slow blow) Metrohm-No. U.600.0022
220…240 V 2 A (slow blow) Metrohm No. U.600.0019
• Insert fuse
Exchange the fuse if necessary and replace it in the fuse holder.
• Insert fuse holder
Depending on the required mains voltage, insert the fuse holder so that
the white arrow of the corresponding voltage range points to the white
bar; this is to the right of the fuse holder (see below).
220 – 240 V
100 – 120 V
220 - 240 V
100 - 12 0 V 220 - 24 0 V
100 - 120 V
Fig. 6 Fuse holder
Mains switch
Mains connection
Fuse holder