Hobbies & Helis Octane Dominator 20, Instruction Manual

Page: 89 / 105

Page 89 of 105
8-5 KILL SWITCH & SPARK PLUG SHIELDING
No. Bag# Description Qty
1***** Engine Kill 1
2***** Male 1
3***** Ring 2
4 HB M4x10 1
5***** Electric 1
6*****
Spark Plug
Install the Engine Kill Switch as following diagram. See drawing in next page to see where
to put it on. Cut Electric Wire about 5cm long. Connect one end of the wire to the Male Connector.
The Male Connector goes to female connector on the Black Lead of the engine. The other end goes
to the Engine Kill Switch. Construct another 15cm long wire with one Ring Connector at one end. This
Ring Connector is attached to the Engine Body using M4x10 Cap Head Bolt. The M4 tap hole is
located in the left of the helicopter and below the coil of the engine. The other end goes to the
Engine Kill Switch.
It is recommended to shield the Spark Plug Cable to reduce interferences. Use a metal net
tube (like a layer under TV Cable Cover) to shield it. Then ground the shield to Engine Body using a
piece of wire and Ring Connector to the same place where you ground the Engine Kill Switch.