M A In T E N A N Ce - NEC LED-E012i-108 Installation And Maintenance Manual

M a in t e n a n ce

CAUTI ON
• Disconnect t he power supply t o t he LED m odules when perform ing t he m aint enance.
• Use t he correct screwdriver for t he shape of t he screws when rem oving ( loosening) or set t ing ( t ight ening)
t he screws.
Pay at t ent ion not t o drop t he screws and t he ot her part s you have rem oved.
Pay at t ent ion not t o lose t he rem oved screws since t hey will be reused.
Re m ovin g a pix e l ca r d
Rem ove t he pixel card using t he m aint enance t ool.
Pull t he t rigger of t he handle t o act ivat e t he suct ion funct ion. Release t he t rigger t o st op t he suct ion
funct ion.
CAUTI ON :
Check t hat t he bat t ery of t he m aint enance t ool is fully charged before st art ing t he work. Pixel card falls if t he
bat t ery runs out . Hold t he pixel card wit h your hand t o support in case it falls.
( 1) Push t he m aint enance t ool
against t he pixel card wit hout
t urning it on.
St a t u s displa y
- Lit blue:
- Flashing blue:
( 2) Turn t he m aint enance t ool on, and t hen pull it
st raight t oward you t o rem ove t he pixel card.
Keep t he m aint enance t ool t urned on.
( 3) Hold t he pixel card, and t hen t urn t he
m aint enance t ool off.
English - 40
I n operat ion
Bat t ery is low.
Charge t he t ool using t he AC adapt er
supplied wit h t he m aint enance t ool.
CAUTI ON :
Do not t urn t he m aint enance
t ool off unt il you hold t he pixel
card.
Ot herwise, t he pixel card m ay
fall and break.