Huvema CRDM 3050 x 16/1, Operation Manual

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2.4 Please read the installation manual carefully after you open the package, if
you choose the machine which is disjointed packing type, install them as the
required sequence.
2.4.1 Clean the dust and the antirust on the surface of each part of the machine.
2.4.2 Swing the base according to picture 2.8, put the sizing block 1-4 and base as
showed in picture 2.1, screw the nut to avoid the dumpage after the arm covered
the column.
2.4.3 Swing the column according to picture 2.9, 2.10, clean the commissure
surface, then unpack the cover on the column, put the column in the base, fix the
bolt.
2.4.4 Install the arm on the column, tighten the rigging well as the picture 2.11.
Make sure the arm is in balance state when it is lifted. check and clean the dust
before the arm is inserted the outside column, clean the column surface, wipe the
lubrication oil on the surface when the arm is inserted in the column, correct the
key on arm and key groove in the column, then place arm slowly into the column.
Please lay the sizing block 50—100mm under the flange which is at the bottom of
rocker after the arm is inserted in the column, then unlade the swinging rings and
stop up the screw at last.
Attention: the arm is not in a safe state, be care with the arm, avoid running!
2.4.5 According to picture 2.12, install the spare parts on the top of column:
Remove the cover 4 of the rind and put the rind on the column, tighten the bolt 10;
revolve the thread screw into the rind by hands, place the gear 11, joint the gear of
motor well, tighten the nut 12, loosen the bolt which is used to fix the rhombic
block on the clamp lever, connect the clamp oil pipe.
2.4.6 Remove the locking bolt (1) as showed in picture 2.3, joint the clamp oil
pipe.
2.4.7 Electric installation:
2.4.7.1 According to picture 2-13, infix the power source leads through the top of
the column, joint the lifting motor. (see picture 2.3.6.1)
2.4.7.2 Hydraulic pressure motor installation (see picture 2.5): Install the motor in
a correct way and tighten the bolt, open the junction box and connect the leads