Datavideo CM-10 Ceiling Mount for PTR-10 Mark II & PTR-10T Mark II Pan/Tilt Heads - Manual (Page 15)

15
Frequently Asked Questions
This section describes problems that you may encounter while using
CM-10. See related items for suggested solutions. If problem still
exists, please contact your distributor or the service center.
No. Problems Solutions
1 The bubble level meter of
the ceiling mount bracket A
shows that the PTR robotic
pan tilt head is not aligned
after installation. You can insert some soft pads
into the space between the
ceiling mount bracket B and the
ceiling to align the PTR robotic
pan tilt head horizontally.