Maintenance And Trouble Shooting; Overview; Daily Maintenance; Six-Month Maintenance - Honeywell SYA14 Series Manual

6. Maintenance and Trouble shooting

6.1 Overview

This chapter contains operational test procedures, troubleshooting, cleaning, and maintenance instructions. Besides the
maintenance operations described below, the sensor does not require any additional maintenance including adjustment or
calibration.
IMPROPER MAINTENANCE
Strictly adhere to all maintenance and troubleshooting instructions.
Failure to comply with these instructions could result in death or serious injury.

6.2 Daily maintenance

IMPROPER PRODUCT MAINTENANCE
The checks described below must be carried out on a regular basis.
The daily maintenance operations can be carried out by the machine-operating staff.
Failure to comply with this instruction may result in product damage.
Check the condition and installation of the FF-SE to verify correct operation as follows :
• Always keep the optical head lens clean. Remove power from the sensor and use a soft brush or lens cloth included with
the sensor.
• Check the monitoring function every day by intentionally activating the safety output or removing power.
In case of doubt, switch the sensor off and inform the responsible safety specialist.

6.3 Six-month maintenance

IMPROPER MAINTENANCE AND CONTROL
The checking of the protection areas must be performed by the persons responsible for safety every 6 months or less.
Failure to comply with these instructions could result in death or serious injury.
Using the software, check the definitions of the protection zones every six months
• Perform the procedures described in the section 5.6 "checking the monitoring functions"

6.4 Maintenance procedures

IMPROPER SENSOR CARE
To ensure proper sensor care :
• Never touch the optical head lens. Use a lens cloth or a soft brush to clean the lens.
• Clean the housing of the sensor with a soft, damp cloth.
• Protect the FF-SE from constant direct sunlight.
• Do not expose the FF-SE to rapid temperature changes to prevent the formation of condensation.
• Do not expose the FF-SE to harsh chemical detergents (especially certain cleaning products).
• Do not open the sensor. The FF-SE does not contain any onsite replacable parts. Opening of the sensor will void the
warranty.
Failure to comply with this instruction may result in product damage.
107006-11 EN FR26 GLO 0300 Printed in Germany 40