Additel 761A - 8.4 Suction filter replacement

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measure mode and wait for 2 minutes.
 The output pressure drop speed of the ADT761A-LLP or ADT761A-D calibrator shall be less than
0.002 кРа/seconds. and the ADT761A-500 and ADT761A-1K calibrator shall be less than 0.02
кРа/second.
 It can also use the leak test applicaton of the calibrator (see Section 6.2).
8.4 Suction filter replacement
Figure 8- 1 Disassembly of the suction filter
The maintenance of the suction filter is as shown in Figure 8-1:
1. With the battery module removed, remove the two screws.
2. Remove the cover.
3. Clean or replace the filter.
4. Retighten the cover with screws.
① Use a cross-head screwdriver
to remove screws 1 and 2
② Remove the cover ② Remove the cover
③Clean or replace the
filter