Hilti DD-WMS 100 User Manual (English)

Other manuals for Hilti DD-WMS 100

Manual18 pages

Safety Sheet2 pages

Original Operating Instructions218 pages

Questions and Answers:

S
Sherry HoSep 8, 2025
Why is there no water flow in my Hilti Power Tools Accessories?
- J
  Jason GardnerSep 8, 2025
  If no water or too little water flows in Hilti Power Tools Accessories despite adequate water in the container, the prefilter might be blocked, the water hose connector nipple could be blocked, or the mesh filter on the drilling machine water connection may be clogged. To resolve this: * Check the prefilter. * Use a pin to clear the hole in the nipple. * Clean the mesh filter with a brush.
S
Steven RodriguezAug 23, 2025
Why is there no suction or reduced suction in my Hilti DD-WMS 100 Water System?
- S
  Sarah BakerAug 23, 2025
  If you're experiencing reduced suction performance with your Hilti Water System, the filter bag might be clogged. Try changing the filter bag to restore suction.
B
Brianna GutierrezAug 25, 2025
What to do if no water flows from my Hilti DD-WMS 100 Water System?
- D
  dylanbautistaAug 26, 2025
  If no water or too little water flows from your Hilti Water System despite having enough water in the container, there might be a blockage. Here are a few things to check: * The prefilter could be blocked, so inspect and clean it. * The water hose connector nipple might be blocked; use a pin to clear the hole. * The mesh filter on the drilling machine water connection could be clogged; clean it with a brush.
K
Kyle CantuAug 27, 2025
Why does the MAX indicator light turn on on my Hilti DD-WMS 100 Water System?
- J
  John GarciaAug 27, 2025
  If the MAX indicator light is on for your Hilti Water System, it means there's too much water in the water and waste material container. Switch to water supply mode until the MAX indicator goes out. Alternatively, the float may be stuck, so you should check the float level.
K
Kevin LawrenceAug 27, 2025
What to do if the MIN indicator lights and a warning tone is emitted on my Hilti Water System?
- J
  Jeffrey HuertaAug 28, 2025
  If the MIN indicator light is on and a warning tone is sounding on your Hilti Water System, it means there is too little water in the water and waste material container. Fill the water and waste material container.
C
Carrie PerezAug 29, 2025
How to fix the 'No filter' indicator on my Hilti DD-WMS 100?
- S
  Shawn SavageAug 29, 2025
  If the 'No filter' indicator light is on for your Hilti Water System, it means the filter bag is either missing or not fitted correctly. Make sure to insert the filter bag properly.
L
Lindsay PriceSep 14, 2025
Why Hilti Power Tools Accessories doesn't start in REC or VAC mode?
- H
  Hannah RichardsonSep 14, 2025
  If your Hilti Power Tools Accessories appliance doesn’t start in REC or VAC mode, the float is likely stuck.
D
Dr. Jessica HarveySep 9, 2025
What to do if MIN service indicator lights up on Hilti Power Tools Accessories?
- W
  William VincentSep 9, 2025
  If the MIN service indicator lights up and a warning tone is emitted from your Hilti Power Tools Accessories, it means there's too little water in the water and waste material container. Fill the water and waste material container to resolve this.
J
joshua35Sep 6, 2025
What to do if MAX service indicator lights up on Hilti Power Tools Accessories?
- M
  Mark KnightSep 6, 2025
  If the MAX service indicator lights up on your Hilti Power Tools Accessories, it could be due to too much water in the water and waste material container. Switch to water supply mode until the MAX indicator goes out. Alternatively, the float might be stuck.
E
Emily RichardsonSep 3, 2025
How to clean dirty flow indicator sight glass on Hilti Power Tools Accessories?
- B
  Briana LongSep 4, 2025
  If the flow indicator sight glass of your Hilti Power Tools Accessories is dirty, it's likely due to dirt deposits. You can resolve this by unscrewing the flow indicator and cleaning it.

Hilti DD-WMS 100 Specifications

General

Brand	Hilti
Model	DD-WMS 100
Category	Water System
Language	English

Summary

Documentation and Symbols

About This Documentation

Guidance on reading and following operating instructions for safe product use.

Explanation of Symbols Used

Details on signal words (DANGER, WARNING, CAUTION) and documentation symbols.

Symbols in Illustrations

Explains symbols used in the product illustrations for clarity.

Product-Dependent Symbols

Lists symbols specific to the product itself, like crane transport or Bluetooth.

Product Information

Details about the product's type designation, serial number, and manufacturer.

Declaration of Conformity

Statement that the product complies with applicable directives and standards.

Safety Instructions and Precautions

Important Safety Instructions

Critical warnings for safe operation and preventing shock, fire, or injury.

General Safety Instructions

Key points to observe for safe handling, operation, and storage.

Electrical Safety

Guidelines for safe use of the power cord, plug, and outlets.

Personal Safety

Advice on user alertness, protective gear, and workplace conditions.

Safety Instructions for Use

Guidelines for proper operation, material handling, and disposal.

Material Picked Up

Restrictions and precautions for vacuuming different types of materials.

Use and Care of Appliance

Instructions for safe operation, cleaning, maintenance, and handling.

Product Description and Features

Product Overview

Identifies and lists all components and features of the DD-WMS 100.

Intended Use

Specifies the applications and modes for which the appliance is designed.

Items Supplied

Lists all components included with the DD-WMS 100.

Control Panel Buttons

Explains the function of each button on the control panel.

Bluetooth LED Statuses

Describes the meaning of different Bluetooth LED light patterns.

Indicators

Explains the function of MIN, MAX, and No Filter indicator lights.

Display Symbols and Explanations

Clarifies icons and messages on the multifunction display.

Bluetooth Functionality

Details Bluetooth operation, connection, and troubleshooting.

Technical Data and Specifications

Water Management System Specs

Provides specifications like protection class, weight, temperature, and capacities.

Bluetooth Specifications

Details frequency band and maximum transmission power for Bluetooth.

Setup and Operation

Before Use

Preparatory steps before operating the appliance.

Filling Water and Waste Container

Step-by-step guide to filling the container correctly.

Fitting the Filter Bag

Instructions on how to install the filter bag for specific modes.

Connecting Hose Set

Steps for connecting suction and water supply hoses to the machine.

Switching the Appliance On

Procedures and warnings for starting the appliance.

Selecting Operating Modes

Explains how to choose between Vacuum cleaner, Water supply, and Recycling modes.

Switching the System Off

Instructions on how to properly shut down the appliance.

Removing the Filter Bag

Steps for safely removing and disposing of the used filter bag.

Emptying the Waste Material Container

Guide for emptying and cleaning the waste container.

Maintenance, Storage, and Troubleshooting

Care and Maintenance

Routine checks and cleaning procedures for the appliance.

Checking the Prefilter

How to inspect and clean the prefilter for optimal performance.

Checking the Float Level

Guidance on inspecting the float mechanism for proper function.

Checking the Filter Support Seal

Instructions for cleaning and greasing the filter support seal.

Transport and Storage

Guidelines for transporting and storing the appliance safely.

Storage Instructions

Guidelines for storing the appliance safely in a secure location.

Troubleshooting Guide

Lists common malfunctions, their causes, and corrective actions.

Disposal

Information on recycling materials and proper disposal of the appliance.

Hilti DD-WMS 100 User Manual

Table of Contents