Rev. C 05-2021
83
MTEC.7100.GB-C-1 Operation and maintenance manual LHi series English
LHi P2U/P2S/P4U/P4S
+LJKHI¿FLHQF\DLUWRZDWHUKHDWSXPSV
8.3 RAEE Directive (only UE)
7KLV SURGXFW LV LQFOXGHG LQ WKH DSSOLFDWLRQ RI 'LUHFWLYH (8 RQ WKH PDQDJHPHQW RI ZDVWH HOHFWULFDO DQG HOHFWURQLF HTXLSPHQW
:(((
7KHXQLWVKRXOGQRWEHWUHDWHGZLWKKRXVHKROGZDVWHDVLWLVPDGHRIGLIIHUHQWPDWHULDOVWKDWFDQEHUHF\FOHGDWWKHDSSURSULDWHIDFLOLWLHV
,QIRUPWKURXJKWKHPXQLFLSDODXWKRULW\DERXWWKHORFDWLRQRIWKHHFRORJLFDOSODWIRUPVWKDWFDQUHFHLYHWKHSURGXFWIRUGLVSRVDODQGLWVVXEVH
-
TXHQWSURSHUUHF\FOLQJ
7KHSURGXFWLVQRWSRWHQWLDOO\GDQJHURXVIRUKXPDQKHDOWKDQGWKHHQYLURQPHQWDVLWGRHVQRWFRQWDLQGDQJHURXVVXEVWDQFHVDVSHU'LUHF
-
WLYH(85R+6EXWLIDEDQGRQHGLQWKHHQYLURQPHQWLWKDVDQHJDWLYHLPSDFWRQWKHHFRV\VWHP
5HDGWKHLQVWUXFWLRQVFDUHIXOO\EHIRUHXVLQJWKHXQLWIRUWKH¿UVWWLPH,WLVUHFRPPHQGHGQRWWRXVHWKHSURGXFWIRUDQ\SXUSRVHRWKHUWKDQ
WKDWIRUZKLFKLWZDVGHVLJQHGDVWKHUHLVDULVNRIHOHFWULFVKRFNLIXVHGLPSURSHUO\
9. DIAGNOSIS AND TROUBLESHOOTING
)DXOWÀQGLQJ
$OOXQLWVDUHFKHFNHGDQGWHVWHGDWWKHIDFWRU\EHIRUHVKLSPHQWKRZHYHUGXULQJRSHUDWLRQDQDQRPDO\RUIDLOXUHFDQRFFXU
%(685(725(6(7$1$/$5021/<$)7(5<28+$9(5(029('7+(&$86(2)7+()$8/75(3($
-
7('5(6(70$<5(68/7,1,55(92&$%/('$0$*(727+(81,7
7KHFURVVHGRXWELQV\PERORQWKHODEHOLQGLFDWHVWKDWWKHSURGXFWFRPSOLHVZLWKUHJXODWLRQVRQZDVWHHOHFWULFDODQG
HOHFWURQLFHTXLSPHQW
7KHDEDQGRQPHQWRIWKHHTXLSPHQWLQWKHHQYLURQPHQWRULWVLOOHJDOGLVSRVDOLVSXQLVKDEOHE\ODZ
Unit alarms
Code
Visualization
Alarm Description
Cause
Solution
ACF1...
...ACF19
&RQI$/«&RQI$/
&RQ¿JXUDWLRQDODUP
:URQJFRQ¿JXUDWLRQRI
PLFURSURFHVVRUFRQWURO
V\VWHP
&RQWDFWWKHFRPSDQ\
AEFL
3ODQWVLGHÀRZ$/
8VHUZDWHUÀRZVZLWFKDODUP
3UHVHQFHRIDLURUGLUWLQHVV
LQWKHXVHUK\GUDXOLFV\VWHP
%OHHGFDUHIXOO\WKHXVHU
K\GUDXOLFV\VWHPRUFKHFN
DQGFOHDQWKHZDWHUVWUDLQHU
ACFL
6RXUFHVLGHÀRZ$/
6RXUFHZDWHUÀRZVZLWFK
DODUPRQO\IRUZDWHUZDWHU
XQLWV
3UHVHQFHRIDLURUGLUWLQHVV
LQWKHVRXUFHK\GUDXOLF
V\VWHP
2QO\ZDWHUZDWHUXQLWV
%OHHGFDUHIXOO\WKHVSXUFH
K\GUDXOLFV\VWHPRUFKHFN
DQGFOHDQWKHZDWHUVWUDLQHU
AEUn
8QORDGQRWLI\HYDS
&RPSUHVVRUXQORDGLQJ
DODUP
RQO\XQLWVZLWKPRUHWKDQ
FRPSUHVVRU
8VHUZDWHUWHPSHUDWXUHLV
WRRKLJK
:DLWXQWLOWKHXVHUZDWHU
WHPSHUDWXUHLVORZHU
AHFL
6DQLWDU\ZDWHUÀRZ$/
'RPHVWLFKRWZDWHUÀRZ
VZLWFKDODUP
3UHVHQFHRIDLURUGLUWLQHVV
LQWKHXVHUK\GUDXOLFV\VWHP
%OHHGFDUHIXOO\WKHXVHU
K\GUDXOLFV\VWHPRUFKHFN
DQGFOHDQWKHZDWHUVWUDLQHU