Alpha Tool.Com.HK Limited Polisher AWP158 User Manual

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–	 Check	if		you	have	a	specified	backer	pad	and	polishing	discs.
– Never use cracked, chipped, or any damaged backer pads or polishing  
discs.
–	 Follow	 the	procedures	 specified	in	the	 instruction	 manual	to	properly	 attach	
applicable accessories.
5.  Check the power outlet.
–  When the plug of the power supply cord is easily pulled out of the power outlet, the 
outlet should be replaced.  for such task, consult an electrician.  If the power outlet 
is used on a continuous basis, it may...

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  WARNING!
be sure to tighten any loose screws and applicable accessories.
1.  backer Pad Attachment 
 Procedures  (figure–1)
a)  Place the polisher upward to attach the 
backer pad onto the spindle.
b)  slide the wrench into provided slot located  in the front of polisher to lock the spindle 
and proceed tightening the backer pad.
c)  Remove the wrench.
d)  Center and attach the polishing disc onto the backer pad by securely pre\
ssing onto 
the  attachment.
e)  Cut rubber guard according to your...

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so you will risk stripping the threads.
4.	 Attaching	the	flat	polishing	caster.	
	 The	 flat	polishing	 caster		was	designed	 to	aid	
polishing	 flat	surfaces.	 To	perform	 properly	
such application you need to have the C-handle 
(handle A) mounted.   (figure- 5)
a)  open the metallic strap to place the auxiliary 
frame onto the motor. Make sure the water 
pipe	 matches	 the	two	 slots	 located	 at	the	 base	 of		flat	 polishing	 caster.	The	
rollers should face the same position as the spindle.
b)...

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  DANGER!
	 1.	 During	operation,	be	sure	to	wear	personal	safety	equipment.
 2. If you accidentally drop the polisher, do not use the polisher until 
    checking that it is not cracked, deformed, or damaged.  Check the 
    polishing disc as well.
 
before plugging  the power supply cord into the power outlet, make sure t\
he switch is turned 
off.  If you plug in the power supply cord without realizing the switch is turned oN, the 
polisher will start and it may cause an accident.
1.  Water...

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		GROUND	FAUlT	CIRCUIT	INTERRUPTER:
A	Ground	 Fault	Circuit	 Interrupter	 (GFCI)	is	mounted	 at	the	 end	 of	power	 supply	 cord.		The	
GFCI	 goes	OFF	when	 water	 enters	 inside	the	tool’s	 housing	 preventing	 the	operator	 from	
electric shocks. 
  DANGER!
When	 the	GFCI	 goes	OFF,	the	Reset	 button	 pops	up.	This	 is	
the result of water entering the polisher housing.  Turn off the 
power switch and blow dry air inside the motor cover through 
the	 air	vents.	 Press	the	GFCI	 Reset	 button.	 	 The...

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2. Checking the carbon brushes.
–  Carbon brushes are located inside the motor . They wear out over time     
based on polisher usage.
–  If a carbon brush is worn out, it may cause the motor to malfunction or \
fail.     
  Whenever the length of the carbon brush reaches the wear limit , replace\
 it   
  with a new one.
	 •	 Keep	 the	carbon	 brush	clean,	 so	it	can	 slide	 freely	 in	its	 brush	 holder.  
  CAUTION!
 
  HoW T o RePlACe CARboN bRUsHes
When replacing used carbon brushes 
with new...

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3. Cleaning the surface of the polisher.
–	 Do	 not	use	 paint	 thinner,	 gasoline	 or	any	 flammable	 fluids	to	clean	 the	polisher.		 It	
may cause damage to its surface.  Use a dry or damp cloth with a mild de\
tergent 
dissolved in water. 
4.  store the polisher and parts in a safe place. Do not store the polisher in following areas.
– Where children can reach the polisher. 
–  Where it can be easily tampered with.
–	 Where	temperature	and	humidity	fluctuate.
–  Where the polisher is exposed to...

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AlPHA® AWP-158 sCHeMATIC   

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DRAWING	NO.PART No.DesCRIPTIoN QUANTITy
  1 AWP-01 Rubber	Splash	Guard 1
  2 AWP-02 set screw (M5x4) 3
  3 AWP-03 Ring Adapter  1
  4 AWP-04 Water Jet 1
  5 AWP-05 supporting Ring 2
  6 AWP-06 Gasket 3
  8 AWP-08 Hex Head screw  M4x12 4
  9 AWP-09 Gear	Cap 1
9A AWP-34-1 Rubber Plug 2
10A AWP-10A Spindle	5/8”-11 1
10b AWP-10b spindle M14-2 1
11 AWP-11 Key 1
12 AWP-12 sealing Ring 2
13 AWP-13 Ring Cover 1
14 AWP-14 ball bearing 6001ZZ 1
15 AWP-15 Distance Ring 1
16 AWP-16 sealing Ring 48x1.2 1
17 AWP-17...

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DRAWING	NO.PART No.DesCRIPTIoN QUANTITy
31 AWP-31 Threaded bushing 1
32 AWP-32 Washer 25.5mm o.D. 1
33 AWP-33 Pinion	Gear 1
34 AWP-34 ball bearing 6000DDW 1
35 AWP-35 bearing Cover 1
36C AWP-36C Armature Assembly - 110V 1
36D AWP-36D Armature Assembly - 220V 1
37 AWP-37 ball bearing 607DDW 1
38 AWP-38 Water line Clip/small 1
39 AWP-39 screw M4x8 1
40 AWP-40 switch lever 1
41 AWP-41 Water Pipe 1
42 AWP-42 switch Rod 1
43 AWP-43 Compression Nut 1
44 AWP-44 Compression Ring 1
45 AWP-45 Pipe Adapter 1
46...