Nilfisk Core 125 High Pressure Washer

Product Overview

Illustration of the Nilfisk Core 125 high-pressure washer.

Parts List

The following parts are included:

• Main Unit (x1)
• Handle Support (x1)
• Upper Handle Section (x1)
• Wheels (x2)
• Hose Reel (x1)
• Detergent Bottle (x1)
• Spray Gun (x1)
• High-Pressure Lance (x1)
• Nozzles (various types, x1 each)
• Connectors/Fittings (x1, x1)
• Screws (x6)
• Cable Clip/Holder (x1)
• Trigger Lock (x1)

Section A: Assembly

Step 1: Attach Lower Handle

Attach the lower support handle to the main unit using screws. [?]

Step 2: Attach Side Brackets

Attach side brackets to the main unit using screws. [?]

Step 3: Attach Wheels

Attach the wheels to the main unit. [⚙️]

Step 4: Attach Wheel Covers

Attach the blue wheel covers. [⚙️]

Step 5: Remove Water Outlet Plug

Remove the transport plug from the water outlet and discard it. [?️]

Step 6: Hose Fitting Connection

Connect a hose fitting correctly [✔️] or incorrectly [❌].

Step 7: Hose Fitting Connection

Connect another hose fitting correctly [✔️] or incorrectly [❌].

Step 8: Attach Handle Support

Attach the handle support to the main unit.

Step 9: Secure Handle

Secure the handle with a click mechanism. [?]

Step 10: Attach Main Handle

Attach the main handle to the unit, securing it with screws. [?]

Step 11: Connect Spray Gun to Hose

Connect the spray gun to the high-pressure hose, ensuring the lock mechanism engages. [?]

Step 12: Connect Hose to Unit

Connect the high-pressure hose to the unit. A click indicates a secure connection. [?]

Step 13: Attach Detergent Bottle

Attach the detergent bottle to the unit. Click mechanisms ensure secure attachment. [?]

Step 14: Wind Hose onto Reel

Wind the high-pressure hose onto the hose reel.

Step 15: Secure Hose

Secure the wound hose on the reel.

Section B: Operation - Water Connection & Start

Step 1: Connect Hose to Tap

Connect the water supply hose to a tap. Ensure correct connection [✔️]. Maximum pressure: 1 MPa/10 bar. Maximum temperature: 40°C. Note: The tap connector is not included. Incorrect connection shown with [❌].

Step 2: Tap Operation

Open and close the water tap.

Step 3: Connect Hose to Washer Inlet

Connect the water supply hose to the pressure washer's water inlet.

Step 4: Connect Spray Gun to Hose

Connect the high-pressure hose to the spray gun. Ensure correct connection [✔️] or avoid incorrect connection [❌].

Step 5: Lock/Unlock Trigger

Lock the spray gun trigger [?] and unlock it [?].

Step 6: Trigger Operation Sequence

Pull the trigger, then lock it.

Step 7: Turn on Water Tap

Turn on the water tap to supply water to the unit.

Step 8: Connect Power Cord

Connect the power cord to a suitable electrical outlet. [?]

Step 9: Connect Spray Gun to Lance

Connect the spray gun to the high-pressure lance.

Step 10: Set Power Dial

Set the power dial to '0' (Off position).

Section C: Water Supply Details

Step 1: Hose Connection to Tap and Washer

Connect the garden hose to a tap (adapter not included). Maximum water temperature: 20°C. Minimum hose diameter: 1/2". Maximum hose length to washer: 3m. Ensure correct connection to the washer inlet [✔️], avoid incorrect connection [❌].

Step 2: Connect Hose to Washer Inlet

Connect the water supply hose to the washer inlet.

Step 3: Connect Hose to Washer Inlet

Connect the water supply hose to the washer inlet.

Step 4: Trigger Lock/Unlock

Lock the spray gun trigger [?] and unlock it [?].

Step 5: Power Dial and Water Flow

Set the power dial from '0' to '1'. Observe water flow.

Step 6: Trigger Sequence

Perform the trigger lock and unlock sequence.

Step 7: Operation Check

Hold the spray gun and lance. Water should spray from the nozzle. [⚠️] Be aware of potential hazards.

Section D: Startup & Priming

Step 1: Trigger Operation and Lock

Operate the spray gun trigger and then lock it. [?]

Step 2: Initial Setup

Set the power dial from '0' to '1'. Connect the water supply to the tap and the power cord to the outlet.

Section E: Operation - Nozzles & Settings

Step 1: Water Supply Connection

Connect the water supply hose to the tap (1.1) and then to the pressure washer (1.2).

Step 2: Power On and Water Spray

Set the power dial from '0' to '1' (2.1). Hold the spray gun and lance, and spray water (2.2).

Step 3: Connect Hose to Washer

Connect the water supply hose to the pressure washer inlet.

Step 4: Trigger, Dial, and Nozzle Settings

Lock/unlock the trigger (4.1). Set the power dial (4.2). Spray water using different nozzle settings (4.3), observing correct [✔️] or incorrect [❌] water flow.

Step 5: Power Connection

Set the power dial from '0' to '1' (5.1). Connect the power cord to the outlet (5.2). [?]

Step 6: Assemble Gun, Lance, and Nozzle

Assemble the spray gun, lance, and the selected nozzle.

Step 7: Hose Management

Wind the high-pressure hose onto the reel (7.1) and store it securely on the unit (7.2).

Step 8: Unit Storage

Store the pressure washer. Avoid operating or storing in freezing temperatures. [❄️]

Section F: Maintenance/Troubleshooting

Step 1: Power Off and Disconnect

Set the power dial to '0' (1.1). Disconnect the power cord from the outlet (1.2). [?]

Step 2: Gun, Lance, and Nozzle Connection

Connect the spray gun, lance, and nozzle. Water should spray.

Step 3: Hose Connection and Disconnection

Connect the hose to the washer (3.1). Disconnect the hose using pliers (3.2), ensuring correct [✔️] or incorrect [❌] disconnection.

Step 4: Disconnect Hose from Tap

Disconnect the hose from the tap and discard it. Ensure correct connection. [✔️]

Step 5: Nozzle Attachment/Detachment

Attach or detach nozzles using the provided tool.

Step 6: Oil Level Check

Check and refill the oil level if necessary. [?️]