1. Press the p ejector pusher completely
and hold it while unscrewing the coupler
from upper part of pipe e.
2. Remove the lower assembly.
7.5.2 OPENING THE L
7.5.2 OPENING THE LOOWER ASSEMBL
WER ASSEMBLYY
1. Unscrew the two small screw from back side and safely keep it.
(Refer image -1)
2. Press and push up from side to open the front cover.
(Refer image -2)
- 13 -
7.4 CHECKING THE FUNCTION
It is to ensure that the pipe e has been assembled correctly.
-
Carry out a gravimetric test for the systema c and random
error.
7.5 DISASSEMBLING THE MULTI-CHANNEL PIPETTE
7.5.1 REMOVING THE LOWER ASSEMBLY
1. Slightly push the spring and pull up p cone to remove it from
the lower rail. (image -3)
2. Carefully release the piston from the upper rail and move
upward to remove it. (image -4)
7.5.3 REMOVING THE CHANNEL
1. Insert the spring with cylinder into the centre rail.
2. Insert the piston into the cylinder and fit into upper rail.
3. Compress the spring with the cylinder and insert the cylinder
into the lower rail.
7.5.5 ASSEMBLING THE LOWER ASSEMBLY
1. A ach the front cover and screw it.
2. Press the pusher completely and hold it while screwing the
coupler nut to body.
7.5.6 CHECKING THE FUNCTION
It is to ensure that the pipe e has been assembled correctly.
-
Carry out a gravimetric test for the systema c and random
error.
image -1
image -2
7.5.4 FITTING THE CHANNEL
image -4
image -3
Move
Upward
Push
