Servicing Your Snow Thrower, Engine | White Outdoor 31AH7Q3G190

mechanism at least once a season. Use engine oil or a spray lubricant. Avoid getting oil on the friction wheel rubber and aluminum drive plate. Refer to Figure 9.

There is a grease fitting on the top of the axle shaft which drives the rear track drive wheels on both sides of the unit. Grease these fittings every 25 hours or once a season.

Traction Control / Auger Control Lock

The cams on the ends of the control rods which interlock the traction drive and auger drive controls must be lubricated at least once a season or every 25 hours of operation. The cams can be accessed beneath the handle panel. Use a multi-purpose automotive grease.

Electric Chute-Rotation Motor

The gear on the electric chute-rotation motor and the base of the discharge chute itself should be lubed with multi-purpose automotive grease once a season. See Figure 11.

Lube Gear &

Chute Base

Figure 11

Gear Case

The gear case is equipped with a grease fitting on the left housing and should be lubricated with Shell Alvania grease EPR00, part number 737-0168 every 25 hours. See Figure 12.

Do not overfill the gear case. Damage to the seals could result. Be sure the vent plug is free of grease in order to relieve pressure.

Auger Shaft

At least once a season, remove the shear bolts on the auger shaft. Spray lubricant inside the shaft. Also lubricate the plastic auger bearings at least once a season and grease the fittings on the end of the auger shaft with a standard grease gun. See Figure 12.

Vent Plug	Grease Fitting
Vent Plug
Plastic		Plastic
Bearing	Shear Bolts	Bearing

Figure 12

SECTION 7: SERVICING YOUR SNOW THROWER

WARNING: Before servicing, repairing, or inspecting, disengage all clutch levers and stop engine. Wait until all moving parts have come to a complete stop. Disconnect spark plug wire and ground it against the engine to prevent unintended starting.

Engine

Refer to the separate engine manual packed with your unit for all engine maintenance procedures.

Augers

•The augers are secured to the spiral shaft with two shear bolts and hex lock nuts. If you hit a hard

foreign object or ice jam, the snow thrower is designed so that the bolts may shear.

Refer to Figure 12.

•If the augers will not turn, check to see if the bolts have sheared. Replacement shear bolts and hex lock nuts have been provided with the snow thrower. When replacing bolts, spray an oil lubricant into shaft before inserting new bolts.

IMPORTANT:NEVER replace the auger shear bolts with standard hex bolts. Any damage to the auger gearbox or other components as a result of doing so will NOT be covered by your snow thrower’s warranty.

31AH7Q3G190 specifications

The White Outdoor 31AH7Q3G190 is a versatile and robust snow blower designed to tackle the toughest winter conditions. Built to cater to homeowners looking for an efficient solution to their snow removal needs, this model combines power, durability, and user-friendly features.

One of the standout features of the 31AH7Q3G190 is its 24-inch clearing width, allowing users to clear a wide path quickly and effectively. This wide auger ensures that even heavier snow accumulations can be handled with ease, making it ideal for areas with significant snowfall. The snow blower boasts a powerful 208cc engine, providing the necessary torque and reliability needed to handle various snow conditions, from light flurries to heavy, wet snow.

The snow blower is equipped with a 6-speed transmission, offering operators the flexibility to adjust their speed as needed. This feature allows for efficient maneuvering, whether on flat driveways or sloped surfaces. Additionally, the unit features an adjustable chute that can rotate 180 degrees, giving users precise control over snow direction. This is particularly valuable when clearing driveways or sidewalks, enabling users to avoid unwanted snow piles.

For enhanced usability, the 31AH7Q3G190 is designed with electric start technology, ensuring that starting the machine is hassle-free. This is a particularly attractive feature for those who may struggle with traditional pull-start mechanisms in cold weather. The snow blower’s heavy-duty construction also includes reinforced handles that provide comfort and stability during operation, while the large, rugged tires offer superior traction, allowing users to traverse snowy terrains without slipping.

Safety is also a priority with this snow blower. It includes features such as an operator presence control, which ensures that the machine only operates when the user is in control. This minimizes the risk of accidents during operation, adding an extra layer of security.

In summary, the White Outdoor 31AH7Q3G190 snow blower combines power, efficiency, and user-centered design. Its durable build, powerful engine, and functional features make it an excellent choice for homeowners needing a reliable snow removal solution. Whether dealing with light dustings or heavy snowfalls, this snow blower delivers performance and convenience, ensuring that winter weather doesn't become a burden. Its combination of innovation and practicality stands as a testament to quality engineering, making it a valuable addition to any winter toolkit.