Relay Test - Husqvarna NUDA 900 R 2012 Workshop Manual

NUDA 900 2012/2013 - NUDA 900 R 2012/2013
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Workshop Manual Ed. 11-2011
ELECTRICAL SYSTEM

Relay test

Gain access to the relays as described in the relevant paragraph; then remove
them.
1) Main relay.
2) Electric fan relay
3) Fuel pump relay
H10525
A: Set the meter to the "Impedance" scale and check the energiser coil for
proper operation. Reading should be: 80 Ohm (+/- 10%) at 20 °C.
B: Set the meter to "Continuity" mode and check the circuit is open.
C: Feed the coil from a power supply unit with stable 12V output and make
sure that the circuit closes.
M.38