Nilfisk-ALTO C 115.3, C 105.5 EN 6 Maintenance, Cleaning of water inlet filter Cleaning of nozzle

Page 10

Nilfisk C 105.5 / C 115.3

EN 6 Maintenance

WARNING! Always discon- nect the electrical plug from the socket prior to maintenance or cleaning.

To ensure a long and problem free working life, please take the following advice:

Wash out water hose, high pressure hose, spray lance and accessories before mounting.

Clean the connectors of dust and sand.

Rinse the detergent spraying attachment after use.

Clean the nozzles.

Any repair should always be made in an authorized work- shop with original spare parts.

6.1Cleaning of water inlet filter

6.2 Cleaning of nozzle

Clean the water inlet filter regularly once a month or more frequently according to use. Carefully loosen the filter with a screwdriver and clean it. Check that it is intact before re-mount- ing it.

The inlet filter must always be

fitted inside the water inlet pipe to fi lter out sand, limestone and other impurities, as they will damage the pump valves.

CAUTION: Failure to fi t the fi lter will invalidate the guarantee.

A clogging up in the nozzle causes a pump pressure which is too high. This is why cleaning is required immediately.

1.Stop the machine and dis- connect the nozzle.

2.Clean the nozzle. IMPOR- TANT: The cleaning tool (12) should only be used when the nozzle is detached!

3.Flush the nozzle backwards with water.

10

Page 9 Page 11
Image 10
Page 9 Page 11
Contents Nilfisk C 105.5 Nilfisk C Copyright 2011 Nilfisk, Division of Nilfisk-Advance A/S Symbols used to mark in- structions Safety Precautions and WarningsIndex Mains power connection Water connectionOperation elements DescriptionApplication Model surveyMounting of quick coupling EN 3 Before you start using your pressure washerMounting of trolley handle C Mounting of high pressu- re hose on spray handleOperating your pressure washer Min m and max m will GroundAfter using your pressure washer Never START-UP a Frozen MachineEN 6 Maintenance Cleaning of water inlet filter Cleaning of nozzleVents Cleaning of machineGreasing of couplings EN 7 Trouble-shooting Further information Warranty conditionsRecycling the washer Main Technical Data DeclarationPage 115.3

C 105.5, C 115.3 specifications

Nilfisk-ALTO pressure washers, specifically the C 115.3 and C 105.5 models, are designed to deliver superior cleaning performance for a wide range of applications. These compact yet powerful machines are ideal for both domestic and light commercial use, catering to users who need reliable and efficient cleaning solutions.

The Nilfisk-ALTO C 115.3 boasts a robust motor that generates impressive water pressure, making it suitable for tackling tough dirt and grime on various surfaces. With a maximum pressure of 115 bar and a flow rate of 500 liters per hour, this model is perfect for cleaning patios, driveways, and garden furniture. Its lightweight design and compact size enhance maneuverability, allowing users to transport it effortlessly from one location to another.

On the other hand, the C 105.5 model offers slightly lower specifications but remains a formidable option for everyday cleaning tasks. With a maximum pressure of 105 bar and a flow rate of 440 liters per hour, it is efficient for tackling smaller jobs, such as washing cars, bicycles, and outdoor equipment. This model is particularly appealing for homeowners looking for a cost-effective pressure washer that doesn't compromise on performance.

Both models come equipped with a variety of features to enhance the user experience. The ergonomic design of the handles ensures comfortable operation, while integrated storage options keep accessories organized and within reach. The Nilfisk-ALTO C series also features a patented Click & Clean system, making it easy to switch between different nozzles and attachments, thereby maximizing versatility for various cleaning tasks.

Innovative technologies, such as Total Stop System (TSS), help conserve energy and prolong the life of the motor. With TSS, the pressure washer automatically shuts off when the trigger is released, reducing wear on components and saving water. Additionally, the machines are designed with high-quality materials, ensuring durability and long-lasting performance even under heavy use.

Whether you choose the C 115.3 with its higher output or the C 105.5 for more casual tasks, both Nilfisk-ALTO models deliver exceptional cleaning power, ease of use, and reliable performance. Ideal for homeowners and occasional users, they are versatile enough to handle a variety of cleaning challenges while offering an economical and eco-friendly solution to outdoor cleaning needs.
Top Page Image Contents