HUUVAN HV110-MCS, User And Maintenance Book

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HV110-MCS
Creating Clean, Protecting Health
Or dinary main t enance and chec ki n g opera � ons required t o ensure t he vacuum e ffi ciency are described in
th is sec � on.
Any in t erven � on , o t her t han ordinary main t enance opera � ons described herein , w hich may be necessary t o
elimina te faul ts or failure mu st be e x pressly au t horised by t he manufac t urer , t o w hom t he user mu st apply
al w ays specifyi ng t he vacuum iden �fi ca � on da t a.
In case of problems requirin g a broaden repair opera � on , i t is recommended t o t a k e t he vacuum t o t he
au t horised dealer w hose quali fi ed personnel , relyin g on e x per � se and k no w led g e of t he OEM’ s cons t ruc � on
t echnolo g y , w ill al w ays be available t o � mely and properly provide service and assis t ance.
M ain t enance opera � ons mus t only be e x ecu t ed by qua lifi ed and t rained en g ineers opera � n g in t he speci fi c
fi elds required for t his machine , as follo w s :

M echanical main t enance

E lec t rical main t enance
The person responsible of safe t y mus t verify t he professional s ki lls and compe t ence of t he
aforesaid e ng ineer ’ s in - char g e of main t enance.
Before au t horisin g any main t enance opera � ons t o s t ar t, t he person responsible of saf et y mus t:

Clear t he w or k place from unau t horised people;

En sure th a t all necessary t ools are in g ood condi � ons and readily available t o t he main t enance
opera t or;

Chec k t h at li g h � n g is appropria t e and , if necessary , provide for supplemen t ary por ta ble 24 V ol t lamps;

En sure th a t t he main t enance opera t or is provided w i t h all homolo g a t ed personal safe t y devices
required t o safely e x ecu t e t he scheduled opera � on/s (g loves , g o gg les , saf et y shoes et c.);

En sure th a t t he main t enance opera t or has carefully read t he herein ins t ruc � on manual and perfec t ly
kn o ws t he vacuum w or k in g sys te m.
Before s t ar � n g any main te nance opera � on , t he main t enance en g ineer mus t:

U nplu g t he machine;

Exe cu t e such opera � on in NON CLASSIFIED a t mosphere , w hich means in an area w i t h non - po t en � ally
e xp losive a t mosphere.
Any opera � on on t he vacuum en g ine or o ther elec tr ical componen ts shall only be e x ecu t ed by t he elec t rical
main t enance en g ineer , w ho mu st be t rained for t his t as k and shall also be au t horised by t he person
responsible of safe t y.
Al w ays use t he specially provided t ools for t he opera � on t o be e x ecu t ed and chec k t ha t such t ools are in
perfec t condi � ons. U sin g unsui t able or ine ffi cien t or defec � ve t ools may cause serious dama g es and in j ury.
5.1 INFORMATIVE NOTES
5.2 GENERAL SAFETY PRECAUTIONS