SMART LightRaise 60wi, User Manual

Page: 53 / 108

Chapter 6
45 smarttech.com/kb/170295
Chapter 6: Maintaining your interactive
projector
Replacing the remote control battery 45
Replacing the CAT battery 46
Cleaning the projector and accessories 47
When cleaning the projector’s exterior 47
When cleaning the projector’s mirror and lens 47
When cleaning the projector’s accessories 47
Replacing the projector lamp module 48
Resetting the lamp hours 52
This chapter describes how to clean and prevent damage to your interactive projector and also how to
replace parts.
Replacing the remote control battery
Follow this procedure to replace the remote control battery.
W A R N I N G
l
Reduce the risk associated with a leaking battery in the projector’s remote control by following
these practices:
o
Use only the specified type of coin-cell battery.
o
Orient the battery’s positive (+) and negative (–) terminals according to the markings on
the remote control.
o
Remove the battery when the remote control is unused for an extended period.
o
Do not heat, disassemble, short or recharge the battery, or expose it to fire or high
temperatures.
o
Avoid eye and skin contact with the battery if it has a leak.