LNTECH MC Series

Item
Item
Item
Item Contents
Contents
Contents
Contents Means
Means
Means
Means Time
Time
Time
Time
Check
Check
Check
Check Check for light
curtain face
Confirmation of all passing, reflecting face
clean and no broken
Before operating
Confirmation of
incepting light (test
every beams)
Block one by one beam of light curtain;
check if indication states are norma l
Before operating
Check for protection
function
In entire protected slide travel (or onward
strokes between 30 to 180 degrees, is set
cam switch for "no protection" in
back-way), block light curtain, the slide of
press should stop immediately
Before operating
Check for screws Confirmation of all screws tightly fixed Six months
Check for wiring
terminates
Confirmation of all screws tightly fixed,
and all wiring well connected
Six months
Check for relay Confirmation of relays tightly installed,
well contacts and normal operation
Six months
7
2.Operation,Check and Maintenance
① . Notice
1. Before put into operation , check the protector to ensure that it runs normally.
2. During operation, do not change the position of light curtain.
3. When a malfunction happened, only professional technicians are allowed for
repairing.
4. Before replacing or installing protector and transmitting wires cables, power to
protector should be switched off. It is operated only by professional technicians.
5. During operation, do not let work pieces, tools or waste matters hit the protector.
② . Check and Maintenance
It is important to check and make maintenance for protector so as to ensure
operators' safety. Periodical check and maintenance shall be made.