● Zida: Pulasitiki + Chitsulo
● Zosavuta komanso zosavuta kugwiritsa ntchito: zopangidwira kuchotsa ndi kuyika zida zosavuta za spool, zosavuta komanso zachangu.
● Mitundu yambiri yogwiritsira ntchito: yogwiritsidwa ntchito ku ma valve onse, magalimoto, njinga zamoto, njinga zamoto, magalimoto, magalimoto amagetsi, njinga zamoto ndi zina zotero.
● Pewani kuthamanga kwa tayala kosakwanira chifukwa cha kutuluka kwa valve, motero kumayambitsa ngozi
● Chidacho chikhoza kukhazikitsa ndi kuchotsa pakati pa valve
● Mitundu yosiyanasiyana ya zogwirira ntchito ilipo kuti musinthe mwamakonda anu

Chitsanzo: FTT10, FTT11, FTT11-3, FTT13