Instruction Manual

29
7.5 Attaching Cartridges
Step 1 Insert two flat head screwdrivers into the screwdriver insertion slots in both
locations of the unit, and while pushing the tabs of the cartridge cover, pull the
cartridge cover directly upward to remove it.
Step 2
Pay careful attention to the direction of the cartridge and attach it directly onto the unit.
To remove the cartridge, perform the work detailed in step 1.
● Attach the cartridge directly onto the unit. If the cartridge is attached when tilted, it may
be damaged or cause operating problems.
● Always use ferrules when wiring stranded wire and multiple wires to the terminal block.
Otherwise there is a risk of wires becoming disconnected.
Screwdriver insertion slot
Cartridge cover
Screwdriver
insertion slot
Cartridge