Post-Installation Testing
Post-Installation Checks and Testing
MMR2 Installation and Service Manual
Ver 1
15
2.1.1 Visual Inspection of the MMR2 Card Reader
Conduct the following visual inspection of the card reader assembly by referring to the letters in the
diagram and corresponding checks below.
a. LED: Check the presence and color of the LED light indicator.
• Amber Light - Insert Card
• Green Light - Door Unlocked
• Red Light - Door Locked
b. Screws: Parabit-provided security torque screws must be used.
Note:
NEVER use power tools to tighten Card Reader screws.
c. Sensors: All 4 sensors must be visible with no abnormalities.
d. Card Slot: Check the card slot for foreign objects.
e. NFC Logo: NFC Logo must be present and positioned along the LED side in the direction shown
in the picture.
2.2 Post-Installation Testing
Review the diagrams below and complete the tests for the MMR2 card reader.
c
c
b
b
d
e
a
