avdel 74100 Instrucciones De Montaje página 6

74110 Threaded Insert Power Tool
Nose Assembly Fitting Instructions
The air supply must be disconnected when fitting or removing nose assemblies unless specifically instructed otherwise.
F i t t i n g I n s t r u c t i o n s
Note: Before fitting the nose equipment, ensure the clutch on the tool is set to the correct torque for the insert being placed. It is also
essential that the correct Nose Assembly is fitted prior to operating the tool. Torque Values and complete Nose Assembly part
numbers can be found in the 74110 Instruction Manual sections Tool Selection and Nose Assemblies respectively.
Item numbers in bold refer to illustration below:
•
Where applicable, insert Sleeve 8 and Thrust Spring 9 into Nose Housing 2.
•
Coat Thrust Washers 3 and Thrust Bearing 4 with high pressure grease (eg. Shell Alvania E.P.I.) and locate them in the order shown below
into the Nose Housing 2.
•
Where applicable, fit Spacer 5 through Thrust Washers and Thrust Bearing.
•
Insert Drive Screw 1 through the above assembly.
•
Fit Drive Shaft 6 into the hexagonal hole in the Drive Screw head.
•
Insert Stop 11 and Spring 10 into the front of the Base Tool.
•
Screw Adaptor 7 into Clutch Housing of the Base Tool (left hand thread).
•
Offer up the Nose Assembly to the Adaptor. It will be necessary to rotate the Drive Screw by hand to locate the hexagon on the Drive Shaft
with the hexagonal hole in the front jaw of the Base Tool.
•
Screw the Nose Housing onto the Adaptor and tighten with a suitable spanner (left hand thread).
2
S e r v i c i n g I n s t r u c t i o n s
Nose assemblies should be serviced at weekly intervals.
•
Remove complete Nose Assembly using the reverse procedure to the 'Fitting Instructions'.
•
Any worn or damaged part should be replaced.
•
Particularly check wear on Drive Screw, Thrust Washers and Thrust Bearing.
•
Lubricate Thrust Washers and Thrust Bearing with high pressure grease (eg Shell Alvania E.P.I.).
•
Check Springs are not distorted. Replace if necessary.
•
Reassemble according to fitting instructions.
I M P O R T A N T
8
9 3 4
1
3
5
6
10
7
11