Ontel TJHXPRO-CB4

Ontel Turbo Jet HydroX5 Pro Portable Cordless Pressure Washer Instruction Manual

Model: TJHXPRO-CB4 | Brand: Ontel

Product Overview

The Turbo Jet HydroX5 Pro is built to redefine pressure washing convenience by pairing a high-efficiency rechargeable battery with up to 350 PSI of pressure. Built for versatility, this cordless pressure washer is suitable to help after landscaping, rinsing boots or gear, prepping fences for staining, or combating dirt and debris. No power cord or gas is required during use to help you clean freely without restrictions.

Key Features

  • Cordless Power, Powerful Clean: Delivers up to 350 PSI of force (21V battery), packing 5X the power of a standard garden hose*. Helps clean muddy bikes, tough dirt on tools, patio, & stains effortlessly.
  • 6-In-1 Multi-Function Spray Nozzle: Switch between 6 spray patterns (0°, 15°, 25°, 40°, fan, and shower) for versatile cleaning.
  • Dual Water Source Flexibility: Supports both garden hose connection & siphon mode, allowing water draw from any bucket, pool, or lake.
  • Soap & Foam Dispenser: Includes a soap bottle and foam cannon for effective cleaning of cars, windows, siding, steps, and decks.
  • Long Runtime for Total Freedom: Powered by a durable 21V 3000mAh rechargeable battery for extended use.
  • All-in-One Cleaning Kit: Includes quick connect adapter, 16FT hose, 3 extra spray tips, water filter, shutoff adapter, charger, and a hard storage case.

*Than a standard garden hose without attachment. When using the 15° nozzle, the Turbo Jet HydroX5 Pro reaches up to 350 PSI of cleaning pressure as compared to a standard garden hose without attachment, which reaches up to 55 PSI of cleaning pressure.

Ontel Turbo Jet HydroX5 Pro Portable Cordless Pressure Washer with accessories

The Turbo Jet HydroX5 Pro with its complete set of accessories.

Setup Guide

1. Charging the Battery

Before first use, fully charge the included 21V 3000mAh Lithium-Ion battery using the provided charger. The battery indicator will show charging status.

21V 3000mAh Lithium-Ion battery for HydroX5 Pro

The powerful 21V 3000mAh Lithium-Ion battery.

2. Connecting to Water Source

The HydroX5 Pro offers dual water source flexibility:

  • Garden Hose Connection: Attach the quick connect adapter to your standard garden hose, then connect it to the pressure washer's water inlet.
  • Siphon Mode: For remote use, attach the 16FT detachable hose with the built-in filter to the pressure washer. Place the filter end into any clean water source such as a bucket, pool, or lake.
Dual water source options for the HydroX5 Pro, showing garden hose and siphon from a bucket

The HydroX5 Pro can connect to a garden hose or siphon water from a bucket.

3. Attaching Nozzles and Accessories

Select the appropriate nozzle or accessory for your cleaning task and securely attach it to the pressure washer wand.

  • 6-in-1 Multi-Function Nozzle: Rotate the nozzle head to select from 0°, 15°, 25°, 40°, fan, or shower spray patterns.
  • Additional Spray Tips: Use the included 3 extra spray tips for specific cleaning needs.
  • Soap Bottle / Foam Cannon: Fill the soap bottle with your desired cleaning solution and attach it for foaming applications.
Three different spray tips for the pressure washer: 0 degree, 15 degree, and 40 degree flat spray nozzles

The three included spray tips offer various spray angles for different cleaning intensities.

Close-up of the 6-in-1 power nozzle showing different spray patterns

The versatile 6-in-1 power nozzle allows for quick changes between spray patterns.

Foam cannon attachment on the pressure washer, spraying pink foam

Attach the foam cannon for effective soap application.

Operating Instructions

Powering On/Off

To power on the unit, ensure the battery is inserted and the water source is connected. Press the power button. To power off, press the power button again.

Using the Nozzles

Select the desired spray pattern by rotating the 6-in-1 nozzle or by attaching one of the 3 extra spray tips. The 0° setting provides a concentrated stream for tough spots, while wider angles (15°, 25°, 40°, fan, shower) are suitable for broader coverage and less intense cleaning.

Applying Soap and Foam

For deep cleaning, attach the soap bottle/foam cannon. Fill it with appropriate cleaning solution. The pressure washer will mix the solution with water to create foam, ideal for pre-soaking surfaces like vehicles or siding.

Person using the pressure washer with soap attachment to wash a car

The soap attachment makes car washing easy and efficient.

Recommended Uses

The Turbo Jet HydroX5 Pro is highly versatile:

  • Vehicles: Clean cars, trucks, and bikes.
  • Home Exterior: Wash windows, siding, patios, decks, and steps.
  • Outdoor Gear: Rinse muddy boots, tools, and camping equipment.
Collage showing the pressure washer being used to clean windows, siding, pavers, and decks

The HydroX5 Pro is effective for various outdoor cleaning tasks.

Official product video demonstrating the Turbo Jet Hydro X5 in action, showcasing its cleaning capabilities on various surfaces.

Maintenance and Care

  • Cleaning: After each use, rinse the unit and accessories with clean water to remove any soap residue or debris.
  • Storage: Store the pressure washer and its components in the provided hard storage case in a dry, cool place, away from direct sunlight and freezing temperatures.
  • Battery Care: Fully charge the battery before storing for extended periods. Avoid completely draining the battery to prolong its lifespan.
  • Filter Maintenance: Regularly check and clean the water filter to ensure optimal water flow and prevent clogging.

Troubleshooting Common Issues

ProblemPossible CauseSolution
Low or No Water PressureInsufficient water supply, clogged filter, or incorrect nozzle.Ensure water source is fully open. Clean the water filter. Check nozzle for obstructions or switch to a narrower spray pattern.
Unit Not Turning OnBattery not charged or improperly inserted.Ensure battery is fully charged and correctly seated in the unit.
Water LeakingLoose connections or damaged O-rings.Tighten all hose and nozzle connections. Inspect O-rings for wear and replace if necessary.

Technical Specifications

SpecificationValue
BrandOntel
Model NumberTJHXPRO-CB4
Item Weight7.99 pounds
Product Dimensions11.93 x 4.92 x 15.75 inches
Power SourceWater (Battery-powered pump)
Battery Type21V 3000mAh Lithium Ion (included)
Max PressureUp to 350 PSI
Nozzle Types6-in-1 Multi-Function, 3 Extra Spray Tips
Hose Length16FT Detachable Hose

Warranty and Customer Support

For warranty information and customer support, please refer to the documentation included in your product packaging or contact Ontel customer service directly. Keep your purchase receipt for any warranty claims.

© 2025 Ontel. All rights reserved.

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