maxisafe CleanAir Chemical 2F Plus Manuel D'utilisation page 10

If the pointer's top edge enters the red zone, airflow is insufficient and the filters must be replaced!
The flow indicator supplied with the CleanAIR Chemical 2F Plus is designed to be used at the system's default setting of the
Standard (Hood). The minimum flow with the Standard set to Hood is 160 l/min.
4.3. Alarm test
To check if the alarm works properly, close the air output with your palm and turn the unit on. You should hear and see alarm
signals within 10 seconds.
5. Maintenance, cleaning and decontamination
At the end of each working shift, it is recommended to check and clean all parts of the system and replace those that are
damaged.
• Do not use aggressive detergents and solvents for cleaning! We recommend using common non-abrasive cleaning prod-
ucts.
• Cleaning products must never penetrate the PAPR unit or the battery!
• Use a damp cloth for cleaning and wipe the surface dry afterwards.
• Cleaning should be done in a well ventilated room.
Beware of breathing in any particles and fibres settled on parts of the PAPR unit or its accessories!
6. Spare parts and their replacement
6.1. Replacing filters
Only filters designed for CleanAIR® Chemical 2F may be used! The filters must be new, unused and in the original packaging. The
expiration date must not have elapsed – it is marked on a sticker on the body of the filter.
1. Unscrew the filter from the unit.
2. Check the rubber sealing ring at the inputs to the unit for possible damage.
3. Fasten the new filters onto the unit and screw them tight.
There are two filter threads RD40x1/7" on the unit (standardized according to EN 148-1). Whenever changing filters, you should
always change a set of two filters of the same type at the same time!
It is possible to use a pre-filter. This catches larger particles and especially aerosols, which can clog up the filter during
paint-spraying. Thus a pre-filter prolongs the life-time of the filter.
Install only new filters without any visible damage.
It is forbidden to clean a filter or blow through it in any way!
From the hygiene point of view it is not recommended to use filters for more than 1 month after their first use.
6.2. Batteries
For technical reasons, batteries are not fully charged when leaving the manufacturer. They are supplied with a < 30% charge.
Therefore either fully charge the battery before first use, or expect shorter running time in the first cycle. For maximum battery
life, follow the storage instructions (see Section 9. "Storage")
6.2.1. Battery charging
• Slide the battery out of the unit.
• Connect the charger to the 100 - 230 V ~ 50/60 Hz mains.
• Connect the battery to the charger. Charging is indicated by a red light, the green light indicates connection to power.
Charging time is < 3 hours.
• When the red light goes off, the battery is fully charged.
• After charging, disconnect the battery from the charger and the charger from the mains.
It is also possible to charge the battery while the battery is still plugged into the unit. The unit must be turned off during charging.
It is not recommended to leave the charger connected to the mains when not in use.
Charging starts after connecting the battery using the charger to the power supply. After the battery is fully charged, the char-
ger switches to maintenance mode to keep the battery fully charged.
Red LED on: fast charging
Red LED off: charge complete
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Red LED flashing while plugged: error
Red LED flashing while unplugged: pre-charge detection