MAINTENANCE MANUAL
Effectivity: All
Page 24-45
Edition 2 | Rev. 1
Installation – the switches
(d) Insert the switch (1; 2, Fig. 24-18) into the appropriate hole in the instrument panel
(3) until the flexible detents fit in.
(e) Connect the wires to the switch.
(f) Connect the battery, switch the electrical network on and check the function of the
switch.
B. Circuit breakers
Maintenance type: Line
Personnel qualification:
Independent verification personnel qualified in accordance with
Recommended tools and material:
Item Designation / Size Quantity Note
Flat screwdriver 1 pc
Wrench No. 14 1 pc
NOTE
Removal / installation procedure of circuit breakers 2TC2 and
ETA is similar.
(1) Removal – circuit breakers
(a) Switch the electrical network off and disconnect the battery.
(b) Unscrew the screws (6; 7, Fig. 24-19) with washers (8; 9) and disconnect the wire
and the jumper.
(c) Unscrew the nuts (4; 5).
(d) Remove the spring washers (10; 11)
(e) Remove the circuit breakers (1; 2).
(2) Installation – circuit breakers
(a) Place the circuit breaker (1; 2, Fig. 24-19) in the corresponding hole in the circuit
breakers holder.
(b) Put on the spring washer (10; 11).
(c) Screw on and tighten the nut (4; 5).
(d) By means of screws (6; 7) with washers (8; 9), connect the wire and the jumper to
the circuit breaker.
(e) Connect the battery, switch the electrical network on and check the function of the
circuit breaker.