Husqvarna Z 4824 Manual

English-59
STORAGE
Storage
Winter Storage
At the end of the mowing season, the machine 
should be readied for storage (or if it will not be in 
use for longer than 30 days). Fuel allowed to 
stand for long periods of time (30 days or more) 
can leave sticky residues that can foul the 
carburetor and disrupt engine function.
Fuel stabilizers are an acceptable option as 
regards to the sticky residues that can occur 
during storage.
Add stabilizer to the fuel in the tank or in the 
storage container....

English-60
WIRING DIAGRAMS
Wiring diagram
1. Battery
2. Accessory outlet
3. Key switch
4. To engine pigtail
5. Hour meter
6. Seat switch
7. Run relay
8. Blade switch
9. Brake relay
10. Electric clutch
11. Brake switch
12. Start relay
13. Starter solenoid
14. Left motion control 
lever
15. Right motion control
lever
16. Starter
BLK = Black
BLU = Blue
BRN = Brown
GRN = Green
GRY = Grey
LT.BLU = Light Blue
ORG = Orange
PUR = Purple
RED = Red
WHT = White
YEL = Yellow
NO = Normally Open
NC = Normally Closed...

English-61
TECHNICAL DATA
Technical DataTechnical Data
Z4218 Z4219
Engine
Manufacturer Kohler Briggs and Stratton
Type Courage Intek Single
Power 18 hp / 13.4kW 19 hp / 14.2kW
Lubrication Pressure with oil filter
Oil capacity excl filter 1.6 qt / 1.5 liter 1.5 qt / 1.4 liter
Oil capacity incl filter 1.7 qt / 1.6 liter 1.6 qt / 1.5 liter
Engine oil
(See viscocity digram)SAE 10W30, 5W20,
5W30
API SF-SJSAE 5W30, 10W30 Synt.
SAE 30 Mineral
API SF-SJ
Fuel Min 85 octane unleaded 
(Max methanol 0%, max 
ethanol...

English-62
TECHNICAL DATA
Equipment
Cutting width 42” / 107cm 42” / 107cm
Cutting height 1.5”- 4” / 3.8 - 10.2 cm 1.5”- 4” / 3.8 - 10.2 cm
Uncut circle 0 0
Number of blades 2 2
Blade length 21” / 533 mm 21” / 533 mm
Nose rollers No No
Sprung standard seat Standard Standard
Hinged armrests No No
Hour meter Standard Standard
Blade engagement 85 ft/lb Warner 85 ft/lb Warner
Deck construction 12 gauge, stamped steel 12 gauge, stamped steel
Productivity
Productivity
2.6 acres /h 10530 m
2/h 2.6 acres /h 10530...

English-63
TECHNICAL DATA
Z4824 Z5426
Engine
Manufacturer Briggs and Stratton Briggs and Stratton
Type Intek single ELS twin
Power 24 hp / 17.65kW 26 hp / 19.4kW
Lubrication Pressure with oil filter
Oil capacity excl filter 1.5 qt / 1.4 liter 1.5 qt / 1.4 liter
Oil capacity incl filter 1.6 qt / 1.5 liter 1.6 qt / 1.5 liter
Engine oil
(See viscocity digram)SAE 5W30, 10W30 Synt.
SAE 30 Mineral
API SF-SJSAE 5W30, 10W30 Synt.
SAE 30 Mineral
API SF-SJ
Fuel Min 85 octane unleaded 
(Max methanol 0%, max...

English-64
TECHNICAL DATA
Equipment
Cutting width 48” / 122cm 54” / 122cm
Cutting height 1.5”- 4” / 3.8 - 10.2 cm
Uncut circle 0 0
Number of blades 3 3
Blade length 16 1/2” / 419mm
Nose rollers Yes Yes
Sprung standard seat Standard Standard
Hinged armrests No No
Hour meter Standard Standard
Blade engagement 85 ft/lb Warner 85 ft/lb Warner
Deck construction 12 gauge, stamped steel 10 gauge, stamped steel
Productivity
Productivity
2.6 acres/h 10530 m
2/h
Overall dimensions
Weight 580 lbs / 263 kg  605 lbs...

English-65
TECHNICAL DATA
Accessories
Head lights
BioClip attachment (Mulch clip)
Collection system
Torque Specifications
·Engine crankshaft bolt  50 ft/lb (67 Nm)
·Deck pulley bolts  45 ft/lb (61 Nm)
·Lug nuts  75 ft/lb (100 Nm)
·Blade bolt  27-35 ft/lb (35-45 Nm)
·Standard ¼” fasteners  9 ft/lb (12 Nm)
·Standard 5/16” fasteners  18 ft/lb (25 Nm)
·Standard 3/8” fasteners  33 ft/lb (44 Nm)
·Standard 7/16” fasteners  52 ft/lb (70 Nm)
·Standard ½” fasteners 80 ft/lb (110 Nm)
When this product is worn out...

English-66
CONFORMITY CERTIFICATES
Conformity Certificates
USA requirements
Labels are placed on the engine and/or in the engine compartment stating that the machine will fulfill the 
requirements. This is also applicable to special requirements for any of the states, (Californian emission 
rules etc.). Do not remove any of these labels. Certificates can also be supplied with the machine at 
delivery or written in the Engine manual. Take care of them as valuable documents. 

English-67
SERVICE JOURNAL
Service Journal 
Action
Delivery Service
1. Charge the battery.
2. Adjust the tire pressure of all wheels to 1 bar (15 PSI).
3. Mount the steering controls in the normal position.
4. Connect the  to the cables for the seat’s
safety switch.
5. Check that the right amount of oil is in the engine.
6. Adjust the position of the steering controls.
7. Fill with fuel.
8. Start the engine.
9. Check that there is drive to both wheels.
10. Check the mower deck adjustment.
11. Check:
The...

English-68
SERVICE JOURNAL
After the First 5-8 Hours
1. Change engine oil.