TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower Instruction Manual

: June 13, 2024
: Toro

Table of Contents

TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower
Ordering Replacement Parts
Frame Assembly
Battery Interface Assembly No. 134-4105
Grass Box Assembly No. 134-6362
Battery and Blade Assembly
Traction and Height-of-Cut Assembly
Wheel Assembly No. 134-4363
Handlebar and Control Assembly
Control Arm Assembly No. 134-6355
Attachments and Accessories
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TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower

Ordering Replacement Parts

To order replacement parts, please supply the part number, the quantity, and the description of each part desired.

Understanding Reference Numbers
Each identified part in an illustration has a reference number. The reference number for a part also appears in the parts list, along with other information about the part.
This catalog uses two special reference number formats, one to indicate parts in a service assembly and another to indicate the quantity of a given part in an illustration.

Service Assembly Reference Numbers
Parts in service assemblies have reference numbers in the form a:b. The a represents the reference number of the entire service assembly and the b represents a sequential number unique to each part within the service assembly.

For example, a wheel assembly might be identified by reference number 6, the tire by 6:1, the valve by 6:2, and the wheel by 6:3. When you order the assembly identified by reference number 6, you receive all parts identified by reference numbers 6:1,6:2, and 6:3. However, you may also order any part individually. Reference numbers of this type appear in illustration and in parts lists.

Reference Numbers Indicating Quantity
In an illustration, if a reference number indicates more than one part, the reference number has the form nX y. The n represents the quantity of the part, the X is the multiplication symbol, and the y represents the reference number.
For example, in an illustration, the reference number 2X 37 means that two of the parts identified by reference number 37 are indicated.

Frame Assembly

TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower
1

Ref.| Part Number| Qty.| Description| | Ref.| Part Number| Qty.| Description
---|---|---|---|---|---|---|---|---
1| 134-4441| 1| Deck| | 26| 134-5175| 1| Bracket, V-Stow, Left
2| 134-5303| 1| Top Cover| | 27| 134-4434| 2| Rubber Foot-V-Stow
3| 134-5312| 1| Carry Handle ASM| | 28| 134-5300| 1| HOC Button
3:2| 134-5411| 1| Artwork – 43CM| | 29| 134-4550| 1| Decal-Safety, 60V
4| 134-4450| 1| Battery Holder| | 30| 134-5234| 4| Nut-Hex
5| 134-4378| 1| Driver-Motor, Self Propelled| | 31| 134-5235| 4| Bolt- Carriage
5| 134-4436| 1| Driver-Motor, Push| | 32| 114-5896| 2| Magnet
6| 134-4105| 1| Battery Interface Assembly| | 33| 134-7001| 32| Screw-T
7| 134-4372| 1| Battery Spring Cover| | 34| 111-9903| 5| Screw
8| 134-4322| 1| Air Inlet Grill-Toro| | 35| 134-4375| 2| Screw-Txph
9| 134-4341| 1| Inner Filter-Foam| | 36| 134-4371| 2| Spring, Battery Eject
10| 134-5316| 1| Battery Door Lower, Printed| | 37| 134-5431| 10| Screw-T
11| 134-5313| 1| Battery Door, Printed| | 38| 134-5432| 1| Filter, Air- Control Board
12| 134-4443| 1| HOC Cover| | 39| 134-6362| 1| Grass Box ASM
13| 134-5302| 1| Rear Deflector| | 40| 134-6367| 1| Tab
14| 134-4037| 1| Spring, Rear Deflector| | 41| 134-6356| 1| Spring
15| 134-4302| 1| Rod, Rear Flap| | 42| 134-6369| 4| Bush
16| 134-6352| 1| Grass Shield (43)| | 43| 134-6374| 2| Bush
17| 134-5177| 1| Bracket, V-Stow, Right| | 44| 134-6371| 6| Screw-Tsh
18| 134-4398| 1| Mount Plate, Handlebar,| | 45| 134-6370| 2| Brace-Bar
| | | Right| | 46| 134-5439| 2| Washer-Plain
23| 134-4100| 1| Front Fins| | 47| 134-6376| 2| Nut-Hex
24| 134-4099| 1| HOC Dial| | 48| 134-6817| 1| Decal – HOC (Toro 43CM)
25| 134-4396| 1| Mount Plate, Handlebar, Left| | | | |

Battery Interface Assembly No. 134-4105

TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower
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Ref.| Part Number| Qty.| Description| | Ref.| Part Number| Qty.| Description
---|---|---|---|---|---|---|---|---
1| 134-4104| 1| Battery Interface| | 6| 134-5362| 2| Spring, Battery Latch
2| 134-4374| 1| Battery Contact Cover| | 7| 134-4386| 1| Power Socket
3| 134-5359| 1| Latch, Battery| | 8| 134-4385| 1| Power Key
4| 134-4373| 1| Battery Button| | 9| 134-5361| 6| Screw-T
5| 134-5360| 1| Connection Terminal,| | | | |
| | | Battery| | | | |

Grass Box Assembly No. 134-6362

TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower
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3	134-4141	1	Grass Box Handle Infill		6	134-5430	1	Counter Weight
4	134-4388	1	Grass Box Hook		7	134-5435	1	Screw-T
5	134-4143	1	Grass Box Full Indicator

Battery and Blade Assembly

TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower
4

Ref.| Part Number| Qty.| Description| | Ref.| Part Number| Qty.| Description
---|---|---|---|---|---|---|---|---
1| 134-4381| 1| Blade Carrier| | 7| 134-4467| 4| Nut-Hex
2| 134-4101| 1| Motor, Brushless, 60V,| | 8| 139-8291| 1| 60V Charger CE
| | | 850W| | 8:1| | 1| 60V Charger 2 Amp ●
3| 134-4382| 1| Blade Washer| | 8:1:3| 140-2192| 1| Cord-Charger, Au/Nz
4| 134-4383| 1| Blade Bolt| | 8:1:4| 140-2193| 1| Cord-Charger, CE
5| 134-5199| 1| Blade, Mulch, 43CM| | 8:1:5| 140-2194| 1| Cord-Charger, Uk
6| 134-4024| 1| Blade Cover| | 9| 81850| 1| 60V 4.0 Ah Battery CE

Traction and Height-of-Cut Assembly

TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower
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Ref.| Part Number| Qty.| Description| | Ref.| Part Number| Qty.| Description
---|---|---|---|---|---|---|---|---
1| 134-6914| 1| Deck, Glued (43)| | 18| 134-4050| 1| Rear Axle Frame, Assy,
1:4| 134-5099| 1| Decal – Safety| | | | | Wheel
2| 134-4096| 1| Bar, Spring Mount| | 19| 134-4435| 2| Circlip, EXT
3| 134-4394| 2| Axle Plate, Small| | 20| 134-4029| 1| Con-Rod, 4 Wheel
4| 134-7001| 4| Screw-T| | 21| 106-4756| 1| Washer-Plain
5| 134-4319| 1| HOC Button Plunger| | 22| 134-4454| 1| Cotter Pin
6| 134-4088| 1| Spring, HOC Button| | 23| 134-4307| 2| Wheel-Toro Front Assembly
7| 134-4092| 1| HOC Spring, 4 Wheel| | 24| 134-4312| 1| Front Axle, Assembly
8| 134-7568| 1| HOC Wire ASM| | 25| 134-5294| 2| Pin, Retaining, Mulch Plug
9| 134-5295| 1| Mulch Plug| | 26| 134-4102| 1| Transmission, 4-Wheel
10| 134-4437| 1| Shield-Trailing| | 27| 104-8699| 2| Bearing-Ball
11| 117-1092| 2| Screw-PTH| | 28| 134-4033| 2| Inner Cover, Rear Wheel
12| ZWP1L000U| 2| Washer-Plain| | 29| 134-5214| 2| Gear-Pinion, 13T
13| 134-4457| 4| Washer-Wave| | 30| 32151-61| 2| Ring-Retaining
14| 134-4363| 2| Wheel-Rear Assembly| | 31| 134-4476| 4| Screw-T
15| 134-4358| 3| Bolt-HF| | 32| 134-4391| 1| Bracket, Gearbox, 4-Wheel
17| 134-4452| 2| Bearing Mount| | | | |

Wheel Assembly No. 134-4363

TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower
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Ref. Part Number Qty. Description

1	134-4404	1	Wheel-Toro Rear
2	134-4377	2	Bearing
3	134-4366	1	Rear Wheel Trim – Toro

Handlebar and Control Assembly

TORO 21844 Flex Force Power System 60V MAX 43cm Lawn Mower
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Ref.| Part Number| Qty.| Description| | Ref.| Part Number| Qty.| Description
---|---|---|---|---|---|---|---|---
1| 134-6355| 1| Control Lever ASM,| | 3:16| 134-5308| 1| Handlebar Brace – Inner
| | | Propelled| | 3:17| 134-5309| 1| Handlebar Brace, Outer
2| 134-6353| 2| Handlebar ASM, LH| | 4| 134-4416| 2| Handlebar End Cap
2:20| 134-5308| 1| Handlebar Brace – Inner| | 5| 134-4458| 1| Brace, Handlebar Release
2:21| 134-5309| 1| Handlebar Brace, Outer| | 6| 134-5206| 2| Bolt-P
3| 134-6354| 2| Handlebar ASM, RH| | 7| 134-5207| 2| Nut, M6, Nyloc