Heath Zenith 18000088 Ti firanṣẹ Doorbell Chime Afọwọṣe olumulo
Ṣe afẹri itọnisọna olumulo okeerẹ fun 18000088 Wired Doorbell Chime, ti a tun mọ ni Heath Zenith SL-2796-02. Kọ ẹkọ bii o ṣe le fi sori ẹrọ ati ṣiṣẹ eto chime ilẹkun ilẹkun igbẹkẹle yii lainidi.