EGO POWER BC1500E-F User manual

REPAIR GUIDELINE
Bike Handle Line Trimmer _BC1500E-F
Version:1
Issue Data ： 12/02/2016

Table of Contents
NO.
Contents
Page
1
Troubleshooting
3
2
Tool list
4
3
Part1: Replacing the Connecting Tube
5-12
4
Part2: Replacing the Motor Assembly
13-34
5
Part3: Replacing the PCB Assembly
35-48
2
BC1500E-F Bike Handle Line Trimmer

Troubleshooting
3
BC1500E-F Bike Handle Line Trimmer
Problem
Possible Cause
Fault
Position
Test & Solution
Not feeding line
Poor cutting line
Trimmer line
Replace the cutting line. (e.g. 2.4mm
nylon line)
Unable to wind up line
Support of the lower housing
assembly is worn
Lower
housing
assembly
Replace the lower housing assembly
Line not being cut
Blade on the guard assembly is worn
Guard
assembly
Replace the guard assembly
Fail to start
The cables that connect to the motor
are loose.
Motor
Open the motor housing, check the
cable connection with motor.
Motor is burned
Motor
If the cables are well connected, check
the motor and test with a new motor.
PCBA is broken
PCBA in rear
housing
If the cables are well connected, and
motor is functional, replace the PCBA in
the rear housing.
The battery pack is not
locked on the trimmer
properly; or hard to remove
from the trimmer.
The locking mechanism is worn.
Rear housing
Replace the rear housing set.
The motor speed varies up
and down when the
trimmer works.
Motor was burned due to overload
Motor
Replace the motor

Tool List For Repair
4
NO.
Tool List
SPEC
Remark
1
Phillips
PH2
2
Socket wrench
14mm
3
Torx screwdriver
T-15
4
Hex wrench
M5
5
Electric soldering iron
6
Heat gun
7
Heat shrinkable sleeves
8
Scissors
To remove the shrinkable sleeve
BC1500E-F Bike Handle Line Trimmer

Part 1: Replacing the Connecting Tube
5

1. Stop the motor and remove the battery pack from the line trimmer.
2. Rotate the wing bolt counterclockwise to separate the connecting tube base set from the shaft
base set and put the connecting tube aside.
Replacing the Connecting Tube
6
Shaft base set
Connecting
tube base set
Wing bolt
Connecting tube
BC1500E-F Bike Handle Line Trimmer

Description
Part number
Qty.
Right handle
housing set
5610032004
1
7
Replacing the Connecting Tube
3. Remove the label on the right handle housing to expose the screw which is beneath it and
continue to loosen the 4 screws and 1 bolt on the right handle housing to open it.
Label
Right handle housing set
Bolt
4 screws
BC1500E-F Bike Handle Line Trimmer

8
Replacing the Connecting Tube
4. Loosen the two screws on the left handle housing set to separate it from the connecting tube.
NOTICE: if the left handle housing set is broken or worn replace it with a new one.
Description
Part Number
Qty.
Left handle housing set
2824570001
1
2 screws
BC1500E-F Bike Handle Line Trimmer

5. Loosen screws on the shaft base set and connecting tube base set and disassemble them. Replace the
connecting tube with a new one.
NOTICE: If the connecting tube base set or the shaft base set is worn or broken replace it with a new one.
Replacing the Connecting Tube
9
Description
Part Number
Qty.
Description
Part Number
Qty.
Upper connecting tube base
3421812001
1
Upper shaft base
3421813001
1
Lower connecting tube base
3421811001
1
Lower shaft base
3421810001
1
Upper shaft base
Lower shaft base
Lower connecting tube base
Upper connecting tube base
Rubber gasket
Shaft base set
Connecting tube
base set
BC1500E-F Bike Handle Line Trimmer

10
Replacing the Connecting Tube
6. Assemble the connecting tube base set and connecting tube as well as assembling the shaft base set
and shaft with screws.
7. Align the slot on the connecting tube with the rib on the left handle housing as well as aligning the
hole on the connecting tube with the pole on the left handle housing. Fix the left handle housing set
with screws.
BC1500E-F Bike Handle Line Trimmer

11
Replacing the Connecting Tube
8. Align the slot on the connecting tube with the rib on the housing, as well as aligning the
location pole on the housing with the hole on the connecting tube to mount the right handle
housing set onto the connecting tube.
9. Lock the right handle housing set with 4 screws and 1 bolt with its washer and nut.
BC1500E-F Bike Handle Line Trimmer

12
Replacing the Connecting Tube
10. Rotate the wing bolt to connect the shaft base set with the connecting tube base set.
BC1500E-F Bike Handle Line Trimmer

Part 2: Replacing the Motor Assembly
13

1. Stop the motor and remove the battery from the string trimmer.
2. Loosen the two hex bolts in the guard with the M5 hex wrench, remove the guard from the shaft.
Description
Part Number
Guard Assembly
2824870002
Hex Bolt
5620216003
Spring Washer
5650015012
14
Bolts
Guard
assembly
Hex bolt
Spring washer
Replacing the Motor Assembly BC1500E-F Bike Handle Line Trimmer

3. Press the release tabs on the lower housing assembly to remove the lower housing assembly.
15
Description
Part Number
Qty.
Lower Housing
Assembly
2824808001
1
Release tab
Replacing the Motor Assembly BC1500E-F Bike Handle Line Trimmer

4. Pull the spring out of the motor shaft .
16
Replacing the Motor Assembly BC1500E-F Bike Handle Line Trimmer

5. Rotate the nut counterclockwise to remove the nut.
17
Replacing the Motor Assembly BC1500E-F Bike Handle Line Trimmer

6. Pull washer out of the motor shaft.
18
Replacing the Motor Assembly BC1500E-F Bike Handle Line Trimmer

7. Pull the upper housing assembly out of the motor shaft and then pull the outer flange out of
the motor shaft.
19
Replacing the Motor Assembly BC1500E-F Bike Handle Line Trimmer

20
Description
Part Number
Qty.
Shield cover
3127655001
1
Screw
5610059007
1
washer
5650396003
1
8. Loosen the three screws on the shield cover, remove the shield cover from the motor
assembly.
Shield cover
Screw
Washer
Replacing the Motor Assembly BC1500E-F Bike Handle Line Trimmer