
Owner’s Manual

iQ426HEPA US
Parts Manual
iQ426HEPA US Cyclonic Dust Extractor
FRONT ANGLED VIEW

SIDE VIEWS

VACUUM SYSTEM VIEW

HANDLE AND CONTROL THE BOX

| ASSEMBLY KIT / SET | ITEM NO | QTY | PART NO | DESCRIPTION |
| K1 | K1 | 1 | 0426-90001-01 | Handle Kit |
| 62 | 1 | Main Top Housing Handle | ||
| 65 | 1 | Screw, M5x15mm | ||
| 66 | 1 | Screw, M5x16mm | ||
| K2 | K2 | 1 | 0426-90014-01 | Handle Hook Kit |
| 63 | 1 | Handle Hook | ||
| 64 | 1 | Screw, M5x16mm | ||
| 22 | 1 | 0426-00022-01 | Over Load Protector 15A | |
| 23 | 1 | 0426-00023-01 | Mode Switch | |
| 24 | 1 | 0426-00024-01 | On/Off Switch | |
| SET | 32 | 4 | 0426-90041-01 | Screw, M4 x 12mm (Set of 4pc) |
| K9 | K9 | 1 | 0426-90019-01 | Power Cord Kit (120V) |
| 21 | 1 | Power Cord 10′ | ||
| 96 | 1 | Wire Clip | ||
| 101 | 1 | Wire Sleeve | ||
|
K11 | K11 | 1 |
0426-90021-01 | Control Box Kit |
| 18 | 1 | Screw, Pan Head, M4 x 12L | ||
| 19 | 1 | Wire Clamp | ||
| 20 | 1 | Control Box | ||
| 25 | 1 | HEPA Filter LED Indicator | ||
|
K10 | K10 | 1 |
0426-90020-01 | PCB Wire Kit |
| 26 | 2 | Jumper Wire, Red | ||
| 27 | 1 | Jumper Wire, Black | ||
| 28 | 1 | Jumper Wire, White | ||
| 29 | 1 | Jumper Wire, Red | ||
| 30 | 1 | Jumper Wire, Black | ||
| 31 | 1 | Jumper Wire, Black |
| ASSEMBLY KIT / SET | ITEM NO | QTY | PART NO | DESCRIPTION |
|
K8 | K8 | 1 |
0426-90018-01 | PCB Board Kit |
| 6 | 1 | Gasket | ||
| 7 | 1 | PCB Heat Sink | ||
| 8 | 1 | Screw, M4 x 12mm | ||
| 9 | 1 | SIL-PAD 400 | ||
| 10 | 1 | PCB Module (120v) | ||
| 11 | 1 | Tapping Screw, M4x8mm | ||
| 12 | 1 | Silicon Hose | ||
| 110 | 1 | Plug | ||
|
K12 | K12 | 1 |
0426-90022-01 | PCB Screw Kit |
| 13 | 1 | Grounding Plate | ||
| 14 | 6 | Tooth Lock Washer | ||
| 15 | 3 | Tapping Screw | ||
| 16 | 2 | Screw, M4x12mm | ||
| 17 | 1 | Seal |
VACUUM SYSTEM

| ASSEMBLY KIT / SET | ITEM NO | QTY | PART NO | DESCRIPTION |
| A1 | A1 | 1 | 0426-25008-01 | Vacuum Cyclone Assembly |
| K3 | K3 | 1 | 0426-90015-01 | Vacuum Inlet Kit |
| 53 | 1 | Vacuum Inlet | ||
| 54 | 1 | Vacuum Inlet Front Cover | ||
| 55 | 4 | Screw, M4x12mm | ||
| 56 | 1 | Vacuum Inlet Lower Cover | ||
| 57 | 3 | Screw, M4x12mm | ||
| 58 | 2 | Screw, M4x25mm | ||
| 59 | 4 | Screw, M4x12mm | ||
| 60 | 1 | Receptacle | ||
| 61 | 1 | Vacuum Inlet Top Cover | ||
| A2 | A2 | 1 | 0426-25003-01 | Vacuum Body Assembly |
| 42 | 1 | 0426-00042-01 | HEPA Door | |
| 41 | 1 | 0426-25002-01 | Replacement HEPA Filter | |
| K6 | K6 | 1 | 0426-90017-01 | Tub Latch Kit |
| 34 | 2 | Tub Latch Mount | ||
| 35 | 2 | Shaft | ||
| 36 | 2 | Handle Linkage | ||
| 37 | 2 | Tub Latch Shaft | ||
| 38 | 2 | Spring | ||
| 39 | 2 | Tub Latch | ||
| 47 | 1 | 0244-00355-01 | Filter Spin Handle | |
| SET | 46 | 1 | 0426-90043-01 | Screw M5x15mm (Pack of 5) |
| K7 | K7 | 1 | 0426-90038-01 | Filter Cover Kit |
| 44 | 1 | Bushing | ||
| 45 | 1 | Filter Housing Cover | ||
| 43 | 1 | 0426-25001-01 | Replacement Vacuum Filter Kit, 8 x 6 Durabond Filter | |
| 70 | 1 | 0426-00070-01 | Filter Tab | |
| K5 |
K5 | 1 | 0426-90016-01 | Valve Assembly |
| 2 | Valve Plate | |||
| 8 | Rivet | |||
| 4 | Valve Rib | |||
| 2 | Valve Door | |||
| 1 | Valve Board | |||
| 6 | Screw, M4 x 12mm | |||
| 8 | Flat Washer |
VACUUM MOTOR

| ASSEMBLY KIT / SET | ITEM NO | QTY | PART NO | DESCRIPTION |
| A5 | A5 | 1 | 0426-25004-01 | Vacuum Motor Assembly |
| K14 | K14 | 1 | 0426-90024-01 | Vac Motor Cover Hardware Kit |
| 48 | 5 | Screw M5 x 30mm | ||
| 116 | 5 | S Washer | ||
| 117 | 5 | Flat Washer | ||
| K27 | K27 | 1 | 0426-90023-01 | Vac Motor Cover Kit |
| 49 | 1 | Motor Cover Frame | ||
| 51 | 4 | Screw, M4 x 12mm | ||
| K13 | K13 | 1 | 0426-90037-01 | Vac Motor Cap Kit |
| 50 | 1 | Motor Cover | ||
| 52 | 4 | Tapping Screw, M5x16mm | ||
| A6 | A6 | 1 | 0426-25010-01 | Vacuum Motor End Cap Assembly |
| 208 | 1 | |||
| 213 | 1 | |||
| A7 | A7 | 1 | 0426-25005-01 | Armature Assembly (120V) |
| 216 | 1 | |||
| 220 | 1 | |||
| 221 | 1 | |||
| 222 | 1 | |||
| K29 | K29 | 1 | 0426-90040-01 | Vacuum Motor Fan Kit |
| 226 | 1 | Flange, Fan | ||
| 228 | 1 | Fan | ||
| 229 | 1 | Flat Washer | ||
| 230 | 1 | Hex Nut | ||
| 231 | 1 | Cover, Fan | ||
| 214 | 1 | 0426-00214-01 | Motor Housing Cord |
| ASSEMBLY KIT / SET | ITEM NO | QTY | PART NO | DESCRIPTION |
| K28 | K28 | 1 | 0426-90052-01 | Vacuum Motor Housing Kit |
| 223 | 1 | Strain Relief | ||
| 224 | 1 | Motor Sound Shield Housing | ||
| 225 | 1 | Filter Door Gasket | ||
| K18 | K18 | 1 | 0426-90027-01 | Stator Hardware Kit |
| 218 | 2 | Lock Washer | ||
| 219 | 2 | Screw M5x40mm | ||
| 217 | 1 | 0426-00217-01 | Stator 120V | |
|
K17 | K17 | 1 |
0426-90026-01 | Motor Hardware Kit |
| 204 | 4 | Screw, M4 x 12L | ||
| 205 | 2 | Brush Cover Hold Housing | ||
| 206 | 2 | Brush Cover Hold Plate | ||
| 209 | 1 | Space Ring Fan | ||
| 210 | 4 | Screw M5 x 30mm | ||
| 211 | 4 | S Washer | ||
| 212 | 4 | Flat Washer | ||
| 215 | 1 | Valve Washer | ||
| SET | 207 | 2 | 0426-90046-01 | Carbon Brush (Set of 2) |
| 214 | 1 | 0426-00214-01 | Motor Housing Cord |
HOSE AND TUB

| ASSEMBLY KIT / SET | ITEM NO | QTY | PART NO | DESCRIPTION |
| A12 | A12 | 1 | 0426-25011-01 | Hose Assembly |
| 94 | 1 | 0426-00094-01 | Soft Swivel Hose | |
| A9 | A9 | 1 | 0426-25006-01 | Tub Assembly |
| 401 | 1 | TUB | ||
| 402 | 2 | Tub Front Wheel | ||
| 403 | 16 | Screw | ||
| 404 | 2 | Tub Rear Wheel | ||
| SET | 402 | 2 | 0426-90047-01 | Tub Front Wheel (Set of 2) |
| SET | 403 | 16 | 0426-90048-01 | Screw (Set of 16) |
| SET | 404 | 2 | 0426-90049-01 | Tub Rear Wheel (Set of 2) |
CART ASSEMBLY

| ASSEMBLY KIT / SET | ITEM NO | QTY | PART NO | DESCRIPTION |
| A10 | A10 | 1 | 0426-25007-01 | Cart Assembly |
| K19 | K19 | 1 | 0426-90028-01 | Cart Lift Latch Kit |
| 505 | 1 | Lift Latch Top | ||
| 506 | 1 | Wheel PIN | ||
| 507 | 1 | Sleeve upper | ||
| 508 | 1 | Sleeve lower | ||
| 509 | 2 | Screw, M4 x 12L | ||
| 510 | 1 | Spring | ||
| 511 | 1 | Lift Latch PIN | ||
| 512 | 1 | Lift Latch Bottom | ||
| 513 | 5 | Screw, M4 x 12L | ||
| K20 | K20 | 1 | 0426-90031-01 | Cart Release Hook Kit |
| 533 | 1 | Release Hook | ||
| 534 | 1 | Release Hook Spring | ||
| K21 | K21 | 1 | 0426-90029-01 | Cart Handle Release Hook Hardware Kit |
| 514 | 2 | Screw, M8 x 55L | ||
| 515 | 2 | Curved Washer M8 | ||
| 516 | 2 | Saddle Washer | ||
| 517 | 3 | Washer, Flat M8 | ||
| 518 | 2 | Hex Nut, M8 | ||
| K22 | K22 | 1 | 0426-90030-01 | Cart Rear Wheel Hardware Kit |
| 519 | 2 | Washer, M8 | ||
| 520 | 2 | Bushing | ||
| 522 | 2 | Flat Washer | ||
| 523 | 2 | Bolt, M8 x 70L | ||
| 535 | 2 | S Washer | ||
| K23 | K23 | 1 | 0426-90032-01 | Cart Front Wheel Kit |
| 531 | 2 | Cart Front Wheel | ||
| 532 | 2 | Washer | ||
| SET | 521 | 2 | 0426-90050-01 | Cart Rear Wheel (Set of 2) |
| K24 | K24 | 1 | 0426-90033-01 | Frame Release Kit |
| 524 | 1 | Pin | ||
| 525 | 1 | Spring | ||
| 526 | 1 | Knob | ||
| 527 | 1 | Screw |
ACCESSORY RACK & ACCESSORIES

| ASSEMBLY KIT / SET | ITEM NO | QTY | PART NO | DESCRIPTION |
| K25 | K25 | 1 | 0426-90034-01 | Accessory Rack Bracket Kit |
| 609 | 1 | Rack Bracket Left | ||
| 610 | 1 | Rack Bracket Right | ||
| 611 | 8 | Screw | ||
| 608 | 1 | 0426-00608-01 | Accessory Rack | |
| K26 | K26 | 1 | 0426-90035-01 | Hose Extension Kit |
| 601 | 1 | 0426-00601-01 | Hose Adapter | |
| 602 | 2 | 0426-25051-01 | House Extension | |
| 603 | 1 | 0426-00603-01 | Nozzle Flat | |
| 604 | 1 | 0426-00604-01 | Nozzle Flat | |
| 612 | 1 | 0426-00612-01 | Brush Roller |
LABELS

WARNING: TO REDUCE THE RISK OF ELECTRIC SHOCK – DO NOT USE IT ON WET SURFACES. DO NOT EXPOSE TO RAIN. STORE INDOORS.
| ASSEMBLY KIT / SET | ITEM NO | QTY | PART NO | DESCRIPTION |
| Label | 1 |
0426-12001-01 | Label Sheet | |
| 805 | 1 | Serial Label | ||
| 806 | 1 | Warning Label | ||
| 809 | 1 | Specification Label | ||
| 810 | 1 | Plate Label | ||
| 811 | 3 | Arrow Label | ||
| 812 | 1 | Label | ||
| 813 | 1 | Spin Label | ||
| 815 | 1 | Release Label | ||
| 816 | 1 | Step Label |
WARRANTY
New iQ426HEPA™ Dust Extractor, sold by iQ Power Tools or an IQ authorized dealer is warranted to be free from manufacturing defects in normal service for a one-year period from the date of purchase by the original consumer purchaser. The warranty period for rental items is 90 days.
All iQ products must be registered either through our website or by mailing in the Warranty Card in order for the warranty to be active and valid. This Warranty shall not apply to any parts that have been subjected to misuse or improper service, damaged in transit or handling, altered or repaired by unauthorized representatives, or used with a blade that is not recommended by iQ Power Tools.
Any claim arising under this Warranty must be submitted by the original purchaser within the Warranty period specified above and must include proof of purchase. Within the Warranty period, options are either to replace or repair any parts or components that are found to be defective by iQ Power Tools at no charge to the original purchaser. IQ Power Tools shall not be responsible or obligated to pay for freight or other transportation-related costs or expenses in connection with any defective products, replacements, or components that are returned to the IQ Power Tools facility or any authorized repair station.
Parts and labor needed to maintain products, and the replacement of components due to normal wear and tear, are the purchaser’s responsibility and are not covered by this Warranty. All products or components replaced under Warranty become the property of the manufacturer. All replacement parts will be considered to be part of the original product and any Warranty on such parts will expire concurrently with this original Warranty.
IQ Power Tools will pay for parts and labor in connection with Warranty repairs conducted by iQ Power Tools or its authorized repair center. Replacement parts installed by anyone else will be provided without a charge but this Warranty will not apply to labor charges in connection therewith.
IN NO EVENT SHALL ANY LIABILITY UNDER THIS WARRANTY EXCEED THE REPLACEMENT COST OF ANY DEFECTIVE PRODUCT OR COMPONENT THEREOF. iQ POWER TOOLS SHALL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES OR FOR ANY OTHER DAMAGE OR LOSS NOT EXPRESSLY ASSUMED AS SET FORTH HEREIN.
The Warranty on the terms above is the only Warranty. This limited Warranty is expressly in lieu of all other warranties, whether expressed or implied.
888-274-7744
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