Yokogawa 2-Wire Dual Channel Transmitter/Analyzer FLXA21 - Manual (Page 14)

<1. INTRODUCTION AND GENERAL DESCRIPTION>
1-2
IM 12A01A02-01E 5th Edition : Oct. 31, 2013-00
1.1 Instrument check
Upon delivery, unpack the instrument carefully and inspect it to ensure that it was not damaged
during shipment. If damage is found, retain the original packing materials (including the outer
box) and then immediately notify the carrier and the relevant Yokogawa sales office.
l Checking the model and suffix code
Loosen four front panel screws of the FLXA21, open the panel to the left, and make sure the
model and suffix code on the nameplate affixed to the back side of the front panel agrees with
your order.
CAUTION
When you open the front panel, make sure the screws are completely out of the screw holes, and
then open the front panel slowly in order not to damage the threaded parts on the housing. If the
threaded parts are damaged and the screws cannot be tightened, the waterproof performance
will deteriorate.
NOTE
Be careful not to lose the four front panel screws.
S1.01
2012.01 J312FA012
-D-P-S-AA-P1-NN-AN-L1N-NN
/UM/SCT/H6
Figure 1.2 Inside of the FLXA21 and example of nameplate