Kūkulu a me nā hiʻohiʻona

ʻO kahi ʻōnaehana pani pahu kuʻikuʻi maʻalahi-maʻalahi e hoʻololi i ka pahu pahu me ka ʻole o ka hōʻino ʻana i ke kumu SPD.

ʻAʻole pono nā mea hoʻohana e hemo i ka uhi o ka pā i ka wā e pani ana i ka pahu.

ʻO ka signalisation o ka degree abrasion o varistor (signalisation ʻōmaʻomaʻo-ʻulaʻula) e hōʻike ana i ka pono o ka cartridge hana hou ma mua o ka hopena hope ʻole a me ka hemo ʻana o SPD.

ʻO ka signalisation mamao me ka ʻole o kahi hoʻomākaukau kūikawā. I kekahi o kā mākou SPD hiki ke hoʻohui maʻalahi i nā mea kōkua signalisation i kēlā me kēia manawa. Pono e hoʻohui i ka mana kahiko o ka signalisation ma mua o ka wā o ka hana ʻana, no laila pono e ʻike mua nā mea hoʻohana i nā huahana e pono ai lākou me ka signalisation no laila pono lākou e mālama i nā waihona kiʻekiʻe e loaʻa ana i ka haʻahaʻa haʻahaʻa.