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Milwaukee IPWE 400 RQ Quick Start Manual

Milwaukee IPWE 400 RQ Quick Start Manual

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4939 5449 01
Special Tools
Torx TX20 bit
Require
Screwdriver Torx 20
Forcing Discs
Important!
Before beginning the maintenance work, perform an initial check with a high voltage test according
to VDE (see chapter Electrical and Mechanical Test Instructions).
Before all repair work, pull the power plug from the socket!
Disassembly
1
Removing the
Pull off the QUIK-LOK cable from the
QUIK-LOK cable
machine.
2
Loosen the screw (1) and take apart the
plug into two parts (2) and (9).
3
Pull down the cable entry sleeve (7)
slightly.
4
Loosen the screw (3) and disassemble the
inner plug into three parts (4), (5), and (6).
5
Remove the contacts (8) with cables.
1
Removing
Remove the four screws (3) from the front
the housing
part of the housing (4) and pull the hous-
ing off towards the front.
2
Loosen the six screws (2) and take apart
the housing (1).
The screw (1) has a centrical pin (see
enlargement). It can only be removed
with a respective Torx screwdriver with
a cantrical boring (A)! This Torx screw-
driver is part of the service tool kit.
It can also be ordered with order
number 4931 599 085.
In case of stiffness, tap the receiver
with a plastic hammer for support!
4931 5990 08
4931 5990 05
4931 599 018
6
8
4
3
2
1
A
1
2
3
PAGE
1
9
5
1
7
2
4

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Summary of Contents for Milwaukee IPWE 400 RQ

  • Page 1 PAGE 4939 5449 01 Special Tools Torx TX20 bit 4931 5990 08 Require Screwdriver Torx 20 4931 5990 05 Forcing Discs 4931 599 018 Important! Before beginning the maintenance work, perform an initial check with a high voltage test according to VDE (see chapter Electrical and Mechanical Test Instructions).
  • Page 2 PAGE 4939 5449 01 Disassembling Pull the complete gear assembly from the the gear housing (A) and remove the following parts: – washer (9) – bearing (8) – anvil (7) – shaft assembly (6) – bearing (5) – 5 planetary wheels (4) –...
  • Page 3 PAGE 4939 5449 01 Machines with To remove the pin (1) and the spring (2) from the anvil, please proceed as follows: 1/2"-receiver Bend a paper clip or a piece of wire as shown in illustration, so it will be shaped Disassembling like a hook (3.5 mm).
  • Page 4 PAGE 4939 5449 01 Removing Put the shaft assembly (1) on the press the balls and press it together until both balls (2) fall out. Machines with Remove the following parts from the shaft (1): 1/2"-receiver – ram (5) – bearing (4) Disassembling –...
  • Page 5 PAGE 4939 5449 01 Disassembling Remove the following parts from the gear the gear case case (7): – gear (6) – gear (5) – washer (4) – O-ring (3). Pull out both carbon brushes (1) upwards. Pull the armature (2) together with the gear case from the field.
  • Page 6 PAGE 4939 5449 01 Removing Put the gear case (2) with the sleeve (3) the bearing Ø = 68 mm) on the press and press inner out the bearing (1). Pressing off Remove the rubber cap (1) from the bear- the bearing ing (2).
  • Page 7 PAGE 4939 5449 01 Disconnecting Remove the following parts from the hous- the electric parts ing halves: – field (5) with field connector (6) – switch (7) with set of wires (2) and capacitor (3) – blade housing (8) – carbon brush holders (1) and carbon brushes –...
  • Page 8: Maintenance

    PAGE 4939 5449 01 Maintenance General It is recommended to regularly submit the tool to maintenance. Cleaning Clean all parts – with the exception of the electrical parts – with cold cleaning agent. Caution! No clean- ing agent should penetrate into the bearing. Clean the electrical parts with a dry brush. Check for wear Check the disassembled parts for wear (visual inspection) and replace worn parts.
  • Page 9 PAGE 4939 5449 01 Assembly Assembling the Insert three rubber bungs (4) into each electric parts one of the housing halves. Put the field connector (6) on the field (5) and insert them both into the housing half (9). Mount the switch (7) with the set of wires (2) and the capacitor (3).
  • Page 10: Wiring Diagram

    PAGE 4939 5449 01 Wiring diagram Detail choking coil Switch – bottom view Detail field connection blue white wire 8 to carbon brush blue black from switch brown black wire 6 from switch black black blue wire 7 insert into from switch housing black wire 5...
  • Page 11 PAGE 4939 5449 01 Mounting the Press the bearing facing the collector (2) bearing on onto the armature shaft. the armature Pull the rubber cap (1) over the bear- ing (2). Mounting the Press the bearing (1) into the gear bearing in the case (2) as far as it will go, using a press.
  • Page 12 PAGE 4939 5449 01 Inserting Pull a new gasket (3) over the gear the armature case (4). Insert the gear case (4) together with the armature into the field (2) as far as it will Insert the carbon brushes (1) on both sides into the reliefs in the housing, next to the collector.
  • Page 13 PAGE 4939 5449 01 Machines with Mount the following parts on the shaft (1): 3/4"-receiver – two washers (2) – spring (3) – washer (4) Assembling the shaft – bearing (5) – ram (6). Mounting Put the shaft assembly (2) on the press the balls and depress it against resilience (in direc- tion of arrow) and insert both balls (1) into...
  • Page 14 PAGE 4939 5449 01 Machines with Insert the O-ring (1) into the groove. 3/4"-receiver Pull over the ring (2). Mounting the anvil Mounting Mount two O-rings (1) on the bearing (2). the housing Press the bearing (2) into the housing (3) with aid of a bushing (Ø...
  • Page 15 PAGE 4939 5449 01 Mounting Fix the housing halves (1) with six the housing screws (2). Put the complete front part of the gear case (3) on the machine, at the same time carefully insert the gear assembly into the machine and turn the square seat until the front part of the gear case (3) is flush with the motor housing.
  • Page 16 PAGE 4939 5449 01 Mounting the Insert the mains cable into the new crimp- cross section: crimp barrel QUIK-LOK cable ing contacts (8) in accordance with regula- tions and make a correct crimp connection correct with aid of a crimping tool (see both illus- crimp connection Producing a trations of the crimp connection on the...

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