Maintenance Schedule - Swisslog Nexus Technical Operations And Maintenance Manual

M S | C
AINTENANCE CHEDULE LEAN BEHIND THE CORE

Maintenance Schedule

The schedule for recommended maintenance is listed next. We recommend that standard preventive main-
tenance procedures be completed on 30-day, 90-day, or yearly cycles, as outlined in the table.
TABLE 3. Recommended maintenance for the Nexus Station
Procedure
Review messages for each Nexus
Station on the SCC software log
Clean the station
Inspect the nylon brake strap
Inspect the plastic brake collar
Test all motors for functionality
Lubricate the lead screw on the
security-door actuator
Test the front-carrier sensor
Test the brake sensor
Inspect the electrical connections
APR/2017
-
TURNSTILE ASSEMBLY
Interval Instructions
30 days Call Swisslog service if a single message for a station repeats
more than once in approximately 5,000 transactions.
30 days Inspect and clean external and internal surfaces. Follow the
instructions outlined in this Guide.
dures" on page 66.
90 days
Replace the strap if it is visibly frayed or worn.
tube and brake motor (brake actuator assembly)" on
page 40.
90 days Replace the collar if you see signs of cracking or permanent
deformation.
actuator assembly)" on page 40.
90 days From the Nexus Station control panel, go to Settings > Sta-
tion Test > Diagnostics.
Complete the following equipment tests from the Nexus Sta-
tion Diagnostics Menu.
•
Move the turnstile (carousel) to the left and right.
•
Lock and unlock the turnstile (carousel).
•
Open and close the security door.
•
Open and close the slide plate.
•
Open and close the air valve.
•
Move the push-rod up and down.
•
Open and close the brake.
If any tests fail, turn off and restart the station, and run the
tests again. If a test continues to fail, call Swisslog support.
90 days
Brush Super-lube around the entire lead-screw.
door" on page 37.
90 days Follow the instructions in the Diagnostics section of this
Guide to test the sensor, and replace the sensor board if nec-
See "Nexus Station sensors" on page 61.
essary.
90 days Follow the instructions in the Diagnostics section of this
Guide to test the sensor, and replace the sensor board if nec-
See "Nexus Station sensors" on page 61.
essary.
90 days Remove the outer door. Carefully inspect the connections on
each control board. Reconnect any loose harnesses, and
replace any harnesses whose pins have been damaged.
TECHNICAL OPERATIONS AND MAINTENANCE GUIDE |
See "Cleaning proce-
See "Coupler tube and brake motor (brake
72
See "Coupler
See "Security
NEXUS STATION