Bosch Autodome IP 4000 HD, Руководство по установке

Страница: 52 / 57

52 en | Maintenance AUTODOME IP 4000 HD
2015.11 | 1.1 | Installation Manual Bosch Security Systems
15 Maintenance
All bubbles require special care when handling and cleaning to avoid scratches.
Notice!
To avoid excessive moisture saturation inside the housing, limit the amount of time that the
bubble is disconnected from the housing. Bosch recommends that the bubble be removed
from the housing for no more than five (5) minutes.
Bubble Handling
The bubble may be packaged with a protective plastic sheet. It is recommended that the
bubble remain stored this way until it is ready to install. Limit handling the bubble, as any
scratches can quickly affect visibility.
Bubble Cleaning
If cleaning the bubble is required, use the following procedures and comply with all the
warnings listed below.
Cleaning the Bubble Interior
The extremely soft interior surface should not be cleaned by rubbing or dusting with a cloth.
Use clean dry compressed air, preferably from a spray can, to remove any dust from the
interior surface.
!
Warning!
Do not use alcohol-based solutions to clean the bubble. This will cause the polycarbonate to
cloud and over time cause stress aging, which makes the bubble brittle.