RIEJU Tango 250 Chassis Workshop Manual page 52

Lighting system
Checking the contact relay
With relay terminals 85 and 86 connected to a battery, check the circuit between terminals
30 and 87.
The meter should register 0 Ω
On disconnecting the battery, it should register infinity.
∞
The meter should register (infinity)
Checking the turn indicator relay
12V 10W bulbs
12V battery
Connect the turn indicator relay according to the diagram to check if it flashes. The bulbs
can be replaced by 12V and 21W ones.
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