For check execute the following:

- Disconnect a wire of "weight" from the storage battery;

- Remove wires from candles накаливания and candles накаливания by means of a special key;

- Put candles on a heat resisting substrate;

- Consistently connect candles by means of wires directly from the storage battery, attach candles. Use dense leather gloves;

- All candles should be heated brightly during 10 with. Otherwise replace candles with the new;

- New candles tighten the moment 15 Нм.