M&C TechGroup FA-1_2_3,bi Operator's manual - Manual (Page 10)

10
Gas sampling and conditioning technology 5-6.10-ME
10 RECEIPT OF GOODS AND STORAGE

Please take the flow alarm units FA... and eventual special accessories carefully out of the
packaging material immediately after arrival, and compare the goods with the items listed on
the packing list.

Check the goods for any damage caused during delivery and, if necessary, notify your
transport insurance company without delay of any damage discovered.
The flow alarm units FA... are containing 1 to 4 parts depending on the desired range of delivery:
1. Flow alarm sensor FA-.bi
2. Electronic controller FA-1..
3. Pre-amplifier K-FA
4. Flow meter FM...
11 INSTALLATION INSTRUCTIONS
In case a complete monitoring unit containing forked light barrier, electronic controller and flow meter
is ordered, we will execute a balance in our works with the flow meter FM-40 7-70Nl/h. This balancing
may also be appropriate for other flow meters depending on the ambient conditions (lighting
conditions).
Should this not be the case, see chapter 14.2 and 14.3.





 




bistable (bi) min. - Alarm Monostable (mo)






bistable (bi) max. - Alarm
black floating particle: Alarm; white floating particle: o.K

Float stopper

Flow alarm sensor FA1bi

Locking screw

Flow meter measuring tube

Floating particle
Figure 1 Flow alarm sensor FA-1/2/3bi on measuring glass with bi-stable or mono-stable function