Fromm P330 - Exchange of Cutter, Welding Stop Gripper and Welding Gripper

16
P330mane.fm
9.2 Exchange of cutter, welding stop gripper and welding gripper
Disassembling
• Unscrew cover P33.1242 and remove it
• Unscrew end cover P33.0107 and remove it;
• Remove the torsion spring N2.5842 and the tensioning body P33.0106;
• Remove the tensioning wheel together with the bearing N31.1121 from the tool;
• Disassemble the security ring N2.1118 and remove the lever P32.1422 from the handle shaft;
• Don’t loosen screw N1.1553 at the coupler P33.0119.
• Disassemble the security ring N2.1121 from the coupler P33.0119, remove the coupler;
• Pull out the centering sleeve P33.1241 from the guide case to left, disassemble the guide case;
• Pull out the pressure spring N2.5237 with a screw driver from the cutter P33.1230;
• Remove the cutter from the driving pin P33.1221;
• Disassemble the screws N1.1305, lift slightly the welding stop gripper P33.1217 and the steel insert P33.1216
and remove them from the tool;
• Push the steel insert without welding stop gripper under the welding gripper P33.1218 until it touches the parallel
pin N2.2110;
• Press down lever P33.1260, if the welding gripper does not sit on the steel insert, put a piece of plastic strap
between welding gripper and steel insert.
• Disassemble the safety ring N2.1121 from the bolt P33.1219, remove the bolt from the welding gripper;
• Press in coupler P33.1210 in order to release the lever P33.1260 again;
• Pull out the steel insert with care to right under the welding gripper;
• Disassemble the security rings N2.1121 from the driving pin P33.1221, remove the driver P33.1220 from the
driving pin;
• Lift the rocker P33.1214 behind the welding gripper with a screw driver, remove the welding gripper together with
the ball cage P32.1027 and the balls N3.1702 from the tool;
• Lower the rocker, remove the thrust piece P32.1029 from the tool.
c P33.1220
N2.1121
P33.1220 c
N1.1955
N1.6506
P33.1242
Guide case
N2.1121
N2.5237
P33.1219 h
g
P32.1027
6 x N3.1702
g
f N1.1305
N1.6504
P33.1218 g
P33.0107
P32.1422 c
P33.1221
P33.1260
f Loctite 222
g Klüber Isoflex Alltime SL2
h Klüber Isoflex NBU 15
P32.1029
g
Tensioning wheel d
N2.5842
P33.0106
N31.1121
c Mobilux EP2
P33.0119
P33.1216
d Molykote BR2 plus
N1.6503
N1.1904
N1.1954
c P33.1230
N2.1121
P33.1217
N2.1118
P33.1241
P33.1210
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