Download
Share
Print this page
  1. Manuals
  2. Brands
  3. LEHMANN Manuals
  4. Cleaning Equipment
  5. QLEEN Q Station
  6. User information

LEHMANN QLEEN Q Station User Information

Hide thumbs

Advertisement

Quick Links

Download this manual
User information
Q-Station
72669
Version 02/2023

Advertisement

loading
Need help?

Need help?

Do you have a question about the QLEEN Q Station and is the answer not in the manual?

Questions and answers

Related Manuals for LEHMANN QLEEN Q Station

Summary of Contents for LEHMANN QLEEN Q Station

  • Page 1 User information Q-Station 72669 Version 02/2023...
  • Page 2 This document is protected by copyright. Copying, reproduction, translation or conversion into an electronic medium or into a machine-readable form, as a whole document or in parts, is not permitted without the permission of Lehmann KG. Subject to change without notice.
  • Page 3 Introduction We are pleased that you have chosen our QLEEN Q-Station product. Item number 72669 Type designation QLEEN Q-Station Serial number _________________ Year of manufacture _________________...

  • Page 4: Table Of Contents

    Table of contents Table of contents Topics Page Instruction structure 2. General notes and safety instructions Safety instructions The PUREWATER principle - cleaning with pure water Sustainability Water hardness and productivity of the mixed bed resin Functionality of the QLEEN Q-Station 3.

  • Page 5: Table Of Contents

    Table of contents Topics Page 8. After cleaning Dismantling Maintaining and cleaning the device and accessories Charging the batteries Replacing the mixed bed resin Cleaning/replacing the strainer at the water inlet Battery change remote control 9. Additional information Troubleshooting Storage Repair and maintenance Recycling and disposal 9.10...

  • Page 6: General Notes And Safety Instructions

    General notes and safety instructions 2.2 Safety instructions Warning: Fire and explosion hazard: • Never use flammable liquids or operate the machine near flammable liquids/vapors or combustible dust. This machine is not equipped with an explosion-proof motor. The electric motor emits sparks during startup and operation that can cause ignition of flammable materials.

  • Page 7: Description Of The Qleen Q-Station

    Description of the QLEEN Q-Station Description of the QLEEN Q-Station 3.1 The PUREWATER principle - cleaning with pure water The high chemical-free cleaning power of PUREWATER is the basis on which the PURAQLEEN principle for cleaning glass, solar and facade surfaces. In this process, tap water is passed through a granulate bottle.
  • Page 8 For this purpose, tap water is passed through the mixed bed resin system in the granulate bottle and demineralized in the process. See also "Mixed bed resin system user information" (Lehmann KG publication). Tap water is required for cleaning with cleaning solution (for particularly heavy soiling). The cleaning solution is sucked out of a cleaning solution container by the dosing pump and added to the tap water in the dosage to be set.
  • Page 9 Description of the QLEEN Q-Station 3.7 Connections and controls Hose reel with 50 m DUO hose 25 l mixed bed resin Connection for the black bottle with fine filter hose Connection for a power supply for permanent operation on the mains supply Control panel with integrated water quality meter...
  • Page 10 Description of the QLEEN Q-Station 10 | 3.8 Remote control Status LED Button for the black hose Button for the blue hose (cleaning solution/tap water) (PUREWATER/tap water) Belt clip Button for changing Button for switching the the direction of the alarm on/off ROTAQLEEN Power switch...
  • Page 11 • The installation of the Q station should only be carried out by qualified personnel • Do not place on inclined, sloping and uneven surfaces, the QLEEN Q station may fall over • If there are obvious defects on the QLEEN Q station or the pole system, do not put them into operation! 4.2 Unroll the hose...

  • Page 12: Starting Up

    Starting up 12 | 4.4 Water supply through the house water connection 1. Attach the Gardena adapter to the water inlet and lock it in place by turning it clockwise. 2. Connect the house water connection by means of Gardena hose to the inlet of the QLEEN Q-Station 3.
  • Page 13 Starting up | 13 3. Sink the side with the filter in the tank to the bottom ⇒ The water supply via the water tank is established 4.6 Switching on the machine and the remote control Normal operation runs on the integrated rechargeable batteries. The QLEEN Q-Station detects whether an optional power supply* is connected and plugged in and automatically switches to mains operation when switched on.
  • Page 14 Starting up 14 | 4.7 Bleeding In order to ensure a constant water flow and pressure, the pump must be bled before each use. If a cleaning solution is to be used, the dosing pump must also be bled. 4.8 Bleeding the pump 1.
  • Page 15 Starting up | 15 4.9 Bleeding the dosing pump 1. Place the cleaning solution suction hose in the cleaning solution tank and let it sink to the bottom 2. Turn the dosing pump regulator to 100% 3. Start bleeding with the »Cleaning solution/tap water« key, the key flashes green green/turquoise turquoise...
  • Page 16 Starting up 16 | 4.10 Mounting the poles and brush* The pole system supplied is for a height up to 15 m and can be extended to a height of 21 m. The carbon poles should always be at the top and the titanium poles below them because of weight and stability.
  • Page 17 Starting up | 17 6. Connect the blue hose with the 2 nozzles through or over the brush 7. Connect the black hose to the single chemistry nozzle or the 2 free nozzles 8. Fix the DUO hose with the Velcro tape 9.
  • Page 18 Starting up 18 | 4.11 Connecting a ROTAQLEEN* The ROTAQLEEN are electric rotating brushes for use with heavy soiling and/or large areas. The QLEEN Q-Station is equipped with a connection and control for supply and return for all current ROTAQLEEN For further information read the „User information ROTAQLEEN“.

  • Page 19: Cleaning

    Cleaning | 19 Cleaning For most soiling, the PUREWATER is completely sufficient. Only heavily soiled and oily or greasy surfaces must be pre-treated with a cleaning solution. Dirt that can only be removed by intensive mechanical cleaning (e.g. glass plane) should also be pre-treated accordingly.
  • Page 20 Cleaning 20 | 5.1 Cleaning with PUREWATER or tap water Cleaning with PUREWATER is the most chemical-free and sustainable way of cleaning. Surfaces dry streak-free and without wiping due to the good salt absorption capacity of PUREWATER. The cleaning mode tap water is the cost effective way to pre-clean heavily soiled surfaces. The cleaning mode is changed with the control button and/or the remote control.
  • Page 21 Cleaning | 21 Switching off the PUREWATER/tap water • Briefly press the »PUREWATER/tap water« button on the machine or on the remote control ⇒ Stop the PUREWATER and the ROTAQLEEN The machine remains in the last cleaning mode after switching off and on with a short keystroke. The water meter measures only in PUREWATER mode and displays the amount of PUREWATER produced.
  • Page 22 Cleaning 22 | Switching on the cleaning solution 1. Use the dosing pump regulator to set the mixing ratio of tap water and cleaning solution 2. Briefly press the »Cleaning solution/tap water« button on the machine or remote control, the Button lights up green green ⇒...
  • Page 23 Cleaning | 23 Switching off the cleaning solution/tap water • Briefly press the »Cleaning solution/tap water« button on the machine or on the remote control ⇒ Stop the PUREWATER/tap water and the ROTAQLEEN The machine remains in the last cleaning mode after switching off and on with a short keystroke.
  • Page 24 Cleaning 24 | 5.3 Cleaning with ROTAQLEEN Switching on the ROTAQLEEN • Briefly press the »Cleaning solution/tap water« and/or »PUREWATER/tap water« key, the »ROTAQLEEN« key lights up green green or turquoise turquoise ⇒ The ROTAQLEEN starts in the last selected running direction Switching the running direction •...

  • Page 25: Water Quality Meter

    Water quality meter | 25 Water quality meter With the integrated measuring device you can monitor the quality of the incoming tap water and the PUREWATER at any time. We recommend to replace the mixed bed resin for glass and solar systems from a value of 50 µS. If the values are above 50 µS, it cannot be guaranteed that the surface will dry free of streaks and stains.

  • Page 26: Alarms

    Alarms 26 | • When cleaning with mixed bed resin above 50 µS, streaks and stains may appear when drying the surfaces. • If the machine is in tap water mode, the alarm does not sound. 7.1 Discharged battery alarm •...
  • Page 27 After cleaning | 27 2. Close the tap of the house water connection 3. Disconnect the hose from the house water connection and the QLEEN Q-Stationor pull the suction hose out of the tank and remove it from the QLEEN Q-Station 4.
  • Page 28 After cleaning 28 | 2. Switch off the machine with the »Power« key Warning: Risk of electric shock • When unplugging the machine, make sure that the power plug and your hands are not wet! 8. If a power supply* is connected, pull out the mains plug 9.
  • Page 29 Additional information | 29 Additional information 9.1 Maintenance and cleaning of the device and accessories Clean hoses • Carefully wash or wipe off any soiling • Dry with a clean cloth • Check for damage and leaks • Roll up the hose onto the hose holders ⇒...
  • Page 30 If the water quality measuring device indicates more than 50 µS, we recommend changing the mixed bed resin. For the exchange of the mixed bed resin, please observe the instructions of the „User Information Mixed Bed Resin Systems“ (separate publication of Lehmann KG). Caution: Pressure on the granulate bottle: •...
  • Page 31 Additional information | 31 9.4 Clean/replace the strainer at water inlet If the water flow is poor in suction operation, the strainer at the water inlet may be clogged and must be cleaned or replaced. 1. Remove the rubber seal in the claw coupling 2.
  • Page 32 Additional information 32 | 9.6 Troubleshooting Malfunctions Causes Solutions The tap of the house water Open the water tap connection is closed No water comes out of the nozzles Remove the kink from the hose The hose is kinked The strainer in the claw coupling Take out the sieve and clean it, see water inlet is dirty Page 31 (9.4 Clean/replace the...
  • Page 33 9.8 Repair and maintenance System users and operators must not carry out any repair and maintenance work of their own on Lehmann cleaning systems. Such work is not permitted and will result in direct loss of warranty and guarantee.
  • Page 34 Technical information 34 | Technical information 10.1 Supply connections • Water supply via Gardena tap piece (only tap water with maximum 5 bar) or suction via claw coupling with suction hose • PUREWATER/tap water output via 50 m blue PU hose •...
  • Page 35 Technical information | 35...
  • Page 36 Karlhans Lehmann KG, Kranichstrasse 2a, DE -17235 Neustrelitz Internet: www.qleen.de Phone: +49 (0)3981 48850 E-Mail: info@qleen.de...

This manual is also suitable for:

72669