Replacing Laser Modules & Led - Grizzly T33901 Owner's Manual

Replacing Laser
Modules & LED
If either one of the laser modules or the LED
burns out and needs to be replaced, use the fol-
ON/OFF Switch
lowing sections. A wiring diagram is provided on
DKLD AN17
Page 44 for your reference.
20A 125V
Replacing Laser Module
+ −
L N
Transformer
Items Needed
HOPESTAR
Hex Wrench 3mm .............................................. 1
LED-5V700 5V
Replacement Laser Module (#PT33901097) ..... 1
Electrical Tape ................................... As Needed
Cable Ties ......................................... As Needed
SWITCH BOX
To replace laser module:
DISCONNECT MACHINE FROM POWER!
1.
Loosen set screw securing faulty laser mod-
2.
ule and pull laser module just enough to
remove it from headstock (see Figure 55).
Turn light seat counterclockwise to release
3.
LED assembly and pull it down through head-
stock hole to reveal laser module and LED
wires (see Figure 55).
Light
Seat
Figure 55. Location of laser modules and light
seat.
Model T33901/T33902 (Mfd. Since 07/23)
LED Switch
DKLD AN-18
Laser Switch
Qty
DKLD AN-18
HEADSTOCK
Laser Module
(1 of 2)
Disconnect faulty laser module wires from
4.
their wire nut connections (see Figure 56),
then fully remove laser module from head-
Ground
stock, pulling wires with it.
Wire Nuts
Laser Modules
DKLD LDBXQ03B
Figure 56. Laser module wiring.
Insert new laser module wires up through
5.
hole in headstock, and attach wires to wire
nuts as they were connected in Step 4. Wrap
wires at wire nuts with electrical tape so they
will not come loose during operation.
Bind any stray laser module or LED wires and
6.
cords together with electrical tape or cable
ties to keep electrical components from being
caught in moving headstock parts.
Feed laser module and LED wires and cords
7.
back into headstock, install light seat in head-
stock, then turn clockwise to secure.
Refer to Adjusting Laser Guide on Page
8.
31 to secure and adjust laser module.
Replacing LED
Items Needed
Replacement LED (#PT33901099-1) ................. 1
Electrical Tape or Cable Ties ............ As Needed
To replace LED:
DISCONNECT MACHINE FROM POWER!
1.
LED Driver
(3-5)X1W
Laser
Module
Wires
LED
XINGZHEN 12V 3W
Qty
-41-