Magnum Industrial MI-12553 User manual

MODEL NO.: MI-12250、MI-12350
MI-12450、MI-12550
MI-12553
OPERATINGMANUAL
MI-12250
1.5HP / 115V / 1Ph MI-12350
2HP / 220V / 1Ph
MI-12450
3HP / 220V / 1Ph
MI-12550
5HP / 220V / 1Ph
MI-12553
5HP / 220V / 3Ph

IMPORTANT SAFETY RULES
Wood working can be dangerous if safe and proper operating procedures are not followed.As with all machinery, there are
certain hazards involved with the operation of the product. Using the machine with respect and caution will considerably lessen
the possibility of personal injury. However, if normal safety precautions are overlooked or ignored, personal injury to the
operator may result. Safety equipment such as guards, push sticks, hold-downs, featherboards, goggles, dust masks and hearing
protection can reduce your potential for injury. But even the best guard won't make up for poor judgment, carelessness or
inattention, Always use common sense and exercise caution in the workshop. If a procedure feels dangerous, don't try it. Figure
out an alternative procedure that feels safer. REMENBER: Your personal safety is your responsibility.
WARNING: FAILURE TO FOLLOW THESE RULES MAY RESULT IN SERIOUS PERSONAL INJURY
1. FOR YOUR OWN SAFETY, READ INTRUCTION MANUAL BEFORE OPERATING THE TOOL. Learn the tool's application and
limitation s as well as the specific hazards peculiar to it.
2. KEEP GUARDS IN PLACE and in working order.
3. ALWAYS WEAR EYE PROTECTION.
4. GROUND ALL TOOLS. If tool is equipped with three-prong plug, it should be plugged into a three-hole electrical receptacle. If
an adapter is used to accommodate a two-prong receptacle, the adapter plug must be attached a known ground. Never
remove the third prong.
5. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to see that keys and adjusting wrenches are removed
from tool before turning it "ON".
6. KEEP WORKAREAAND CLEAN. Cluttered areas and benches invite accidents.
7. DON'T USE IN DANGEROUS ENVIRONMENT. Don't use power tools in damp or wet location, or expose them to rain. Keep
work area well light.
8. KEEP CHILDRENAND VISITORSAWAY. All children and visitors should be kept a safe distance from work area.
9. MAKE WORKSHOP CHILDPROOF - with padlocks, master switches, or by removing starter keys.
10. DON'T FORCE TOOL. It will do the job better and be safer at the rate for which it was designed.
11. USE RIGHT TOOL. Don't force tool or attachment to do a job for which it was not designed.
12. WEAR PROPER APPAREAL. No loose clothing, gloves, neck-ties, rings, bracelets, or other jewelry to get caught in moving
parts. Non-slip footwear is recommended. Wear protective hair covering to contain long hair.
13. ALWAYS USE SAFETY CLASSES. Wear safety glasses. Everyday eyeglasses only have impact resistant lenses; they are not
safety glasses. Also use face or dust mask if cutting operation is dusty.
14. SECURE WORK. Use clamps or a vise to hold work when practical. It's safer than using your hand and frees both hands to
operate tool.
15. DON'T OVERREACH. Keep proper footing and balance at all times.
16. MAINTAIN TOOLS IN TOP CONDITION. Keep tools sharp and clean for best and safest performance. Follow instructions for
lubricating and changing accessories.
17. DISCONNECT TOOLS before servicing and when changing accessories such as blades, bits cutters, etc.
18. USE RECOMMENDED ACCESSORIES. The use of accessories and attachments not recommended by us may cause hazards or
risk of injury to persons.
19. REDUCE THE RISK OF UNINTENTIONAL STARTING. Make sure switch is in “OFF” position before plugging in power cord.
20. NEVER STAND ON TOOL. Serious injury could occur if the tool is tipped or if the cutting tool is accidentally contacted.
21. CHECK DAMAGED PARTS. Before further use of tool, a guard or other part that is damaged should be carefully checked to
ensure that it will operate properly and perform its intended function - check for alignment of moving parts, binging of
moving parts, breakage of parts, mounting, and any other conditions that may affect its operation.A guard or other part that
is damaged should be properly repaired or replaced.
22. DIRECTION OF FEED. Feed work into a blade or cutter against the direction of the blade or cutter only.
23. NEVER LEAVE TOOL RUNNING UNATTENDED TURN POWER OFF. Don't leave tool until it comes to a complete stop.
24. DRUGS, ALCHHOL, MEDICATION. Do not operate tool while under the influence of drugs, alcohol or any medication.
25. MAKE SURE TOOL IS DISCONNECTED FROM POWER SUPPLY while motor is being mounted, connected or reconnected.
26. WARNING: The dust generated by certain woods and wood products can be injurious to your health. Always operate
machinery in well-ventilated areas and provide for proper dust removal. Use wood dust collection systems whenever possible.

IMPORTANT SAFETY RULES FOR DUST COLLECTORS
WARNING: Basic precautions should be followed when using your dust collector. To reduce the risk of
injury, electrical shock or fire, comply with the safety rules listed below:
1. READ and understand the instruction manual before operating the dust collector.
2. DO NOT leave the dust collector plugged into the electrical outlet. Unplug dust collector from outlet
when not in use and before servicing, changing bags, unclogging and cleaning.
3. ALWAYS turn the power switch “OFF” before unplugging the dust collector.
4. WARNING: TO REDUCE THE RISK OF ELECTRICAL SHOCK do not use outdoors or on wet surface. Use
for dry pickup only!
5. FOLLOW all electrical and safety codes, including the National Electric Code (NEC) and the
Occupational Safety and Health Regulations (OSHA). Qualified personnel should make all electrical
connections and wiring only.
6. DO NOT use the dust collector to pick up flammable or combustible liquids such as gasoline. NEVER
use the dust collector near any flammable or combustible liquids.
7. USE the dust collector to pick up wood materials only. DO NOT use the dust collector to pick up
metal shavings, dust, water, or parts.
8. NEVER use the dust collector to dissipate fumes or smoke. NEVER pick-up anything that is burning
or smoking, such as cigarettes, matches or hot ashes.
9. USE only as described in this manual.
10. DO NOT pull the dust collector by the power cord. NEVER allow the power cord to come in contact
with sharp edges, hot surfaces, oil or grease.
11. DO NOT unplug the dust collector by pulling on the power cord. ALWAYS grasp the plug, not the
cord.
12. DO NOT handle the plug or dust collector with wet hands.
13. REPLACE a damaged cord immediately. DO NOT use a damaged cord or plug. If the dust collector is
not operating properly, or has been damaged, left outdoors or has been in contact with water,
return it to an Authorized Service Center for service.
14. DO NOT use the dust collector as a toy. DO NOT use near or around children.
15. DO NOT insert fingers or foreign objects into the dust intake ports. Keep hair, loose clothing, fingers,
and all body parts away from openings and moving parts of the dust collector.
16. DO NOT use the dust collector without a filter bag and dust collection bag in place and properly
secured.
17. DO NOT operate the dust collector with unused dust intake ports uncapped. ALWAYS cover exposed
dust intake ports.
18. PERIODICALLY INSPECT dust and filter bags for any cuts, rips or tears. NEVER operate the dust
collector with a damaged bag or vacuum hose.
19. The dust collector is designed for home use or light commercial duty ONLY!
20. CONNECT dust collector to a properly grounded outlet only. See Grounding Instructions.
SAVE THESE INSTRUCTIONS

GROUNDING INSTRUCTIONS
The appliance must be grounded, if it should malfunction or breakdown, grounding provides a path of least resistance
for electric current to reduce the risk of electric current to reduce the risk of electric shock. This appliance is equipped
with a cord having equipment-ground conductor and grounding plug. The plug must be inserted into an appropriate outlet
that is properly installed and grounded in accordance with all local codes and ordinances.
WARNNING -
Improper connection of the equipment-grounding conductor can result in risk of electric shock. Check with a qualified
electrician or service person if you are in doubt as to whether the outlet is properly grounded. Do not modify the plug
provided with the appliance - if it will not fit the outlet; have a proper outlet installed by a qualified electrician.
For grounded, cord-connected appliances:
This appliance is for use on a circuit having a normal rating more than 120 volt and is factory-equipped with a specific
electric cord and plug to a proper electric circuit. Make sure that the appliance is connected to an outlet having the same
configuration as the plug. No adaptor should be used with this appliance. If the appliance must be reconnected for use on
a different type of electric circuit, qualified service personnel should make the reconnection.
For a permanently connected appliance:
This appliance must be connected to a grounded metal, permanent wiring system; or an equipment - grounding conductor
must be run with the circuit conductors and connected to the equipment grounding terminal or lead on the appliance.

3. Attach reinforcing plate to each support leg with 1 ⁄ 4” x 1 ⁄ 2” button head socket screw.
1. Attach (4) 2 1 ⁄ 2" locking swivel casters to bottom of base, and secure each caster with (4) 5 ⁄ 16" x
1 ⁄ 2" ange bolts.
2. Attach each support leg to base,and nger-tighten with 5 ⁄ 16” x 3 ⁄ 4” button head socket screw
and 5 ⁄ 16” fender washers.
MI-12250 / MI-12350 / MI-12450
MI-12250 / MI-12350
MI-12250 / MI-12350 / MI-12450
MI-12550
MI-12550

MI-12550
MI-12450

4. With help of two assistants, lift impeller housing onto support legs, Secure impeller housing to sup-
port legs with(8) 5⁄ 16” x 1⁄ 2” button head screws and(8) 5 ⁄ 16” fender washers, fully tighten all fas-
teners installed in Steps 2–4.
5. Loosen (2) Phillips head screws and remove magnetic switch cover,install magnetic switch on right
or left support leg, look for pre-drilled mounting holes and secure with (2) 3/16”-24X3/4” Phillips head
screws and (2) 3/16”-24 hex nuts .then replace magnetic switch cover and tighten (2) Phillips head
screws.
MI-12250 / MI-12350 / MI-12450 MI-12550
a. b.
c.
MI-12250 MI-12350 MI-12450 MI-12550

6. Attach intake barrel to impeller housing with (8) 5 ⁄ 16” x 3/4” ange bolts.
(MI-12250 / MI-12350 / MI-12450)
7. Attach cyclone funnel to intake barrel, using 5 ⁄ 16” x 3/4” ange bolts and 5 ⁄ 16” ange nuts
MI-12250 / MI-12350 / MI-12450
MI-12550

8. Secure lock handle guides to support legs.
9. Using fasteners attached to spring bracket,place upper end of drum lock handle over outer stud
on spring bracket, then attach lock handle link to lower hole on lock handle. With collection drum lid
mounting brackets facing up, orient lid so dust port, exible hose,and spring brackets align.

10. Attach exible hose 8” to cyclone funnel and cyclone funnel then secure with hose clamp.
11. Attach intake barrel cover to each support leg with (8)1 ⁄ 4” x 1 ⁄ 2” button head socket screw.
MI-12550
MI-12350 / MI-12450

14. Place 1 1 ⁄ 2” hose clamps on each end of 1 1 ⁄ 2” x 67” vacuum hose, then connect hose to ports
on cyclone funnel and collection drum.
13. Insert large plastic dust bag inside collection drum, and fold excess length of bag over top of col-
lection drum.
12. Attach 2” swivel casters to collection drum,using (1) 5 ⁄ 16” hex nut on each. Adjust pre-installed
ange nut and hex nut until drum rolls evenly without rocking or wobbling, then tighten both nuts to
secure caster in place.
1-1 ⁄ 2” x 67”
vacuum hose
MI-12250 / MI-12350 / MI-12450 MI-12550

16. Insert lter handle spindle so one of two M6 x 16 cap screw tips aligns with at on side of lter
paddle spindle, then tighten both cap screws to secure spindle.
17. Slide lter paddle cover over lter handle spindle, then secure with (6) 5 ⁄ 16” x 3/4” ange bolts.
15. While assistant holds canister lter under impeller housing, reach into impeller housing and attach
canister lter to impeller housing with 5 ⁄ 16” x 3/4” ange bolts.

19. Attach plastic lter bag to canister lter and secure with bag clamp.
20. Install inlet adapter on dust port and secure with 3 ⁄ 16” x 3 ⁄ 8” ange screw.
21. Test run.
18. Install lter cleaning handle on spindle so that M6 x 16 hex bolt tip aligns with spindle at,then
tighten hex bolt.

PARTS LIST FOR MI-12250

PARTS LIST FOR MI-12250
4
28
26
27
28
5
14
30
42
7
39
32
31
33
57
34
35
8
9 52
3
25
51
49
12
15
50
45 44
43
40
41
14
13
29
46
48
60
16
37
47
38
21
59
19
18
20
17
28
6
17
20
22
23
24
2
28
53
40
1
10
29
36
54
55
56
11
58

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MI-12250-01 BASE 1MI-12250-38 CAP SCREW M6-1 X 30 LH 1
MI-12250-02 IMPELLER HOUSING 1MI-12250-39 COLLECTION DRUM GASKET 1
MI-12250-03 COLLECTION DRUM 1MI-12250-40 HOSE CLAMP 1-3/4" 2
MI-12250-04 INTAKE BARREL 1MI-12250-41 VACUUM HOSE 1-1/2" X 67" 1
MI-12250-05 CYCLONE FUNNEL 1MI-12250-42 HOSE CLAMP 7-1/2" 2
MI-12250-06 FILTER COVER PLATE 1MI-12250-43 POWER CORD 14G 3W 72" 5-15P 1
MI-12250-07 COLLECTION DRUM LID 1MI-12250-44 SUPPORT LEG(RIGHT) 1
MI-12250-08 CASTER 2" 4MI-12250-45 SUPPORT LEG(LEFT) 1
MI-12250-09 HEX NUT 5/16"-18 4MI-12250-46 RUBBER GASKET 1
MI-12250-10 CASTER 2-1/2", LOCKING SWIVEL 4MI-12250-47 SPRING WASHER 1/4" 1
MI-12250-11 INLET ADAPTER 6" X 4" X 2 1MI-12250-48 MOTOR COVER PLATE 1
MI-12250-12 DRUM LOCK HANDLE 1MI-12250-49 SUPPORTING BOARD 1
MI-12250-13 MOTOR 1.5HP 115V 1MI-12250-50 BUTTON HD CAP SCR 5/16"-18 X 3/4" 16
MI-12250-14 FLANGE NUT 5/16"-18 12 MI-12250-51 BUTTON HD CAP SCR 1/4"-20 X 1/2 6
MI-12250-15 WASHER 5/16" X 23mm 16 MI-12250-52 COLLECTION DRUM BAG 1
MI-12250-16 HEX BOLT 5/16"-18 X 1-1/4’’ 4MI-12250-53 CANISTER FILTER ASSY 1
MI-12250-17 RUBBER GASKET 2MI-12250-54 PHLP HD SCR 3/16"- 24 X 3/4" 2
MI-12250-18 BEARING RETAINER, UPPER 1MI-12250-55 HEX NUT 3/16"- 24 2
MI-12250-19 PHLP HD SCR M5-0.8 X 10mm 3MI-12250-56 LOCK HANDLE GUIDE ASSY 2
MI-12250-20 SLEEVE BEARING 12 X 14 X 6mm 2MI-12250-57 PHLP HD SCR 1/4"-20 X 5/8" 2
MI-12250-21 FILTER PADDLE HANDLE 1MI-12250-58 MOTOR CORD 14G 3W 1
MI-12250-22 BEARING RETAINER, LOWER 1MI-12250-59 1WEECSXEH
MI-12250-23 PADDLE HANDLE SPINDLE 1MI-12250-60 481X"61/5REHSAW
MI-12250-24 CAP SCREW M6-1 X 16mm 2
MI-12250-25 MAG SWITCH WITH REMOTE CONTROL 1
MI-12250-26 INLET ADAPTER CAP 4" 1
MI-12250-27 PHLP HD SCR 3/16" - 24 X 3/8" 1
MI-12250-28 FLANGE BOLT 5/16-18 X 3/4" 28
MI-12250-29 FLANGE BOLT 5/16-18 X 1/2" 24
MI-12250-30 FLEX HOSE 7" 1
MI-12250-31 FOAM GASKET 120 X 140MM 1
MI-12250-32 DRUM WINDOW 120 X 140MM ACRYLIC 1
MI-12250-33 RIVET 2 X 4MM ALUMINUM 8
MI-12250-34 COLLECTION DRUM HANDLE 1
MI-12250-35 ACORN NUT 1/4-20 2
MI-12250-36 IMPELLER 12-3/4" 1
MI-12250-37 IMPELLER WASHER 6 X 38 X 4MM 1
PARTS LIST FOR MI-12250

56
PARTS LIST FOR MI-12250
MI-12250-56
18
4
2
3
11
8
21
10
8
13
11
11
12
15
9
1
16
17
11
16
8
9
20
10
818
16
8
7
14
5
6
7
7
6
11
12
15
No. Description Qty
MI-12250-56-01 SLIDING BRACKET 2
MI-12250-56-02 COMPRESSION SPRING 3 X 33 X 70 2
MI-12250-56-03 COPPER PLATE 8
MI-12250-56-04 SPRING RETAINER 2
MI-12250-56-05 LOCK HANDLE LINK 2
MI-12250-56-06 FLAT WASHER 3/8 PLASTIC 6
MI-12250-56-07 LOCK NUT 5/16-18 6
MI-12250-56-08 WASHER 5／16'' 14
MI-12250-56-09 HEX BOLT 5/16-18 X 1-3/4 3
MI-12250-56-10 HEX BOLT 5/16-18 X 1-1/2” 8
MI-12250-56-11 FLANGE NUT 5/16-18 13
MI-12250-56-12 LOCK HANDLE GUIDE FIXING PIECE 4
MI-12250-56-13 LOCK HANDLE GUIDE 2
MI-12250-56-14 BUTTON HD CAP SCR 5/16-18 X 3/4 2
MI-12250-56-15 BUTTON HD CAP SCR 1/4-20 X 1/2 8
MI-12250-56-16 HEX NUT 5/16-18 4
MI-12250-56-17 LOCK HANDLE STOP 1
MI-12250-56-18 END CAP 4
MI-12250-56-21 HEX BOLT 5/16 X 2” 2
MI-12250-56-20 DRUM LID LIFT HANDLE 1
PARTS LIST FOR MI-12250-56

PARTS LIST FOR MI-12250
MI-12250-53
8
3
2
4
11
6
7
10
2
3
5
9
6
7 8
12
13
1
ytQnoitpircseD.oN
MI-12250-53-01 CANISTER FILTER 1
MI-12250-53-02 BEARING RETAINER, LOWER 2
MI-12250-53-03 SLEEVE BEARING 12 X 14 X 6MM 2
MI-12250-53-04 FILTER PADDLE SPINDLE 1
MI-12250-53-05 PADDLE SPINDLE BRACKET 1
MI-12250-53-06 WASHER 1/4 7
MI-12250-53-07 PHLP HD SCR M6-1 X 10 7
MI-12250-53-08 PHLP HD SCR M5-0.8 X 8 6
MI-12250-53-09 PHLP HD SCR M5-0.8 X 15 4
MI-12250-53-10
PADDLE SPINDLE BRACKET RETAINER 2
MI-12250-53-11 FILTER PADDLE 3
MI-12250-53-12 BAG CLAMP 15" 1
MI-12250-53-13 COLLECTION DRUM BAG 23" X 30" 1
PARTS LIST FOR MI-12250-53

PARTS LIST FOR MI-12350

PARTS LIST FOR MI-12350
4
28
26
27
28
50
5
14
30
42
7
39
32
31
33
57
34
35
8
9 51
3
56
50
25
50
48
12
15
49
44 43
58
40
41
14
13
29
45
47
60
16
37
46
38
21
61 19
18
20
17
28
6
17
20
22
23
24
2
28
52
40
1
10
29
11
36
53
54
55
59