Na'ura mai waldawa na hydraulic butt fusion ya haɗa da mafita masu zuwa da alaƙa:

Laifi 1. Bayan an haɗa, motar tashar ruwa tana jujjuyawa kuma ana jin ƙarar ƙararrawa, amma sandar tura ruwa na hydraulic ba zai motsa ba;bayani: da farko duba ko man hydraulic a cikin tashar ruwa yana cikin wurin, idan bai isa ba, da fatan za a ƙara No. 46 man fetur na ruwa;Bincika ko haɗin tsakanin tashar hydraulic da firam ɗin yana da alaƙa da kyau;a ƙarshe, bincika ko firikwensin hydraulic ya lalace

Laifi 2. Ba za a iya nuna voltmeter na akwatin sarrafawa akan tashar hydraulic ba;Magani: duba ko na'urar wayar da ke bayan akwatin sarrafawa na tashar hydraulic ta sako-sako, idan babu matsala, duba ko voltmeter ya lalace.

Laifi 3. Farantin dumama baya zafi ko zafin jiki ba za a iya sarrafa shi ba bayan toshewa;Magani: Gabaɗaya, ba za a iya sarrafa zafin jiki ba ko babu zazzabi.Bincika ko sarrafa zafin jiki akan farantin dumama ya lalace.Idan ba don wannan ba, tashar ruwa ce Akwai matsala tare da thermostat a kunne

Laifi 4. Tushen mai yana faruwa a mahaɗin babban bututun mai;Magani: kai tsaye maye gurbin bututun mai mai ƙarfi ko haɗin gwiwar jan karfe

Laifi 5. Motar hydraulic baya aiki bayan kusan;mafita: ana ba da shawarar komawa masana'anta don gyara motar, saboda akwai abubuwa da yawa a cikin motar, kuma takamaiman dalilai yakamata a bincika dalla-dalla.

Matsala 6. Mai yankan milling na hydraulic baya juyawa;Magani: duba idan matsi na hydraulic ya matse sosai, ko injin yankan niƙa ya ƙone, idan haka ne, da fatan za a koma masana'anta don gyarawa.