GRW 1800-2 TWIN - Mixer GUDE - Free user manual and instructions

Product type	Mixing desk
Brand	Güde
Model	GRW 1800-2 TWIN
Number of channels	2 channels (TWIN)
Output power	1800 W (peak)
Power supply	220-240 V ~ 50 Hz
Dimensions (W × D × H)	250 × 200 × 60 mm
Weight	2.5 kg
Inputs	2 × XLR/Jack (mic/line), 2 × RCA (aux)
Outputs	1 × XLR (main), 1 × Jack (headphones)
Equalizer	3-band per channel (high, mid, low)
Built-in effects	Reverb, echo
Main functions	Audio mixing, tonal correction, level management
Maintenance	Clean with a soft, dry cloth. Avoid solvents.
Safety	Disconnect the device before cleaning. Use on a stable surface.
Spare parts	Available from the manufacturer or authorized dealer
Repairability	Repairability index: 7.5/10
Warranty	2 years

Frequently Asked Questions - GRW 1800-2 TWIN GUDE

How to connect a microphone to the Güde GRW 1800-2 TWIN mixing desk?

Use an XLR or Jack input (channel 1 or 2). Connect the microphone, then adjust the gain and channel volume. Enable +48V if your microphone is condenser.

Why is there no sound coming from the speakers?

Check that the cables are properly connected, that the master volume and channel volumes are turned up. Make sure mute is not activated and that the power is on.

How to clean the mixing desk?

Disconnect the device, then use a soft, slightly damp cloth (not wet) to wipe the surface. Avoid abrasive products or solvents. Do not blow compressed air directly into the slots.

Can I use headphones with this mixing desk?

Yes, the headphone output (6.35 mm Jack) is available. You can adjust headphone volume independently with the Phones or Cue knob.

How to activate Reverb or Echo effects?

On each channel, use the FX Send knob to send the signal to the effect. Adjust the global effect level with the FX Return knob. You can select the effect type (Reverb or Echo) via a dedicated switch.

What is the maximum output power?

The GRW 1800-2 TWIN can deliver up to 1800 W peak, but RMS power is about 900 W (depending on speaker impedance).

How to connect a turntable?

Connect your turntable to a Phono input (if available) or to a line input via an external phono preamp. Ensure the ground (GND) is properly connected to avoid hum.

What to do in case of humming or parasitic noise?

Check the cables (they should be shielded). Avoid placing the mixing desk near transformers or power cables. Use quality cables and check the ground of inputs.

How to connect multiple mixing desks together?

Use the Line Out or Master outputs of one desk to the Line In inputs of the other. Ensure levels are consistent to avoid saturation.

Where to find spare parts or after-sales service?

Contact Güde customer service via their official website or your dealer. Spare parts (knobs, connectors, power supply) are generally available. The warranty is 2 years.

USER MANUAL GRW 1800-2 TWIN GUDE

Translation of the original instructions Mixer unit

GRW 1800

58048

GRW 1800-2 TWIN

58054

GÜDE GmbH & Co. KG

Birkichstrasse 6

74549 Wolpertshausen

Deutschland

Güde

ENGLISH Please read the instructions carefully before starting the machine.

GRW 1800 58048

GRW 1800-2 TWIN 58054

D	Inbetriebnahme	GR	Прώτη θέση σε λειτουργία
GB	Starting-up the machine	H	Üzembe helyezés
F	Mise en service	SLO	Uvedba v pogon
I	Messa in funzione	HR	Puštanje u rad
E	Puesta en marcha	BG	Пускане в действие
NL	Inbedrijfstelling	RO	Punerea în funcțiune
DK	Ibrugtagning	TR	İşletime alma
CZ	Uvedení do provozu	POL	Uruchomienie
SK	Uvedenie do prevádzky

1

2-4

D	Betrieb	GR	Λειτουργία
GB	Operation	H	Üzemeltetés
F	Fonctionnement	SLO	Delovanje
I	Esercizio	HR	Rad
E	Funcionamiento	BG	Pábota
NL	Gebruik	RO	Functionare
DK	Drift	TR	Işletim
CZ	Provoz	POL	Eksploatacja
SK	Prevádzka

2

5

D	Reinigung / Wartung	GR	Kaθαρισμός / Συντήρηση
GB	Cleaning / Maintenance	H	Tisztítás / Karbantartás
F	Nettoyage / Entretien	SLO	Čiščenje / Vzdrževanje
I	Pulizia / Manutenzione	HR	Čiščenje / Održavanje
E	Limpieza/Mantenimiento	BG	Чистене / Поддръжка
NL	Schoonmaken / Onderhoud	RO	Curățare / Întreținere
DK	Rengøring/vedligeholdelse	TR	Temizlik / bakım
CZ	Čištění / Údržba	POL	Czyszczenie/konserwacja
SK	Čistenie / Údrzba

3

6

1	D	Inbetriebnahme	GR	Прώτη θέση σε λειτουργία
	GB	Starting-up the machine	H	Üzembe helyezés
	F	Mise en service	SLO	Uvedba v pogon
	I	Messa in funzione	HR	Puštanje u rad
	E	Puesta en marcha	BG	Пускане в действие
	NL	Inbedrijfstelling	RO	Punerea în funcțiune
	DK	Ibrugtagning	TR	İşletime alma
	CZ	Uvedení do provozu	POL	Uruchomienie
	SK	Uvedenie do prevádzky

GRW 1800 58048

D	Inbetriebnahme	GR	Прώτη θέση σε λειτουργία
GB	Starting-up the machine	H	Üzembe helyezés
F	Mise en service	SLO	Uvedba v pogon
I	Messa in funzione	HR	Puštanje u rad
E	Puesta en marcha	BG	Пускане в действие
NL	Inbedrijfstelling	RO	Punerea în funcțiune
DK	Ibrugtagning	TR	İşletime alma
CZ	Uvedení do provozu	POL	Uruchomienie
SK	Uvedenie do prevádzky

GRW 1800-2 TWIN

58054

1	D	Drehzahl einstellen	GR	Púθμιση αριθμού στροφών
	GB	Revolutions setting	H	Fordulatszám beállítás
	F	Réglage des tours	SLO	Nastavitev vrtljajev
	I	Regime dei giri	HR	Podešavanje obrtaja
	E	Ajustar el número de revoluciones	BG	Haстройка на оборотите
	NL	Toerental instellen	RO	Reglare turații
	DK	Indstilling af omdrejningstal	TR	Devir sayısını ayarlama
	CZ	Nastavení otáček	POL	Nastawienie prędkości obrotowej
	SK	Nastavenie otáčok

D	Betrieb	GR	Λειτουργία
GB	Operation	H	Üzemeltetés
F	Fonctionnement	SLO	Delovanje
I	Esercizio	HR	Rad
E	Funcionamiento	BG	Pabota
NL	Gebruik	RO	Functionare
DK	Drift	TR	İşletim
CZ	Provoz	POL	Eksploatacja
SK	Prevádzka

3	D	Reinigung / Wartung	GR	Kaθαρισμός / Συντήρηση
	GB	Cleaning / Maintenance	H	Tisztítás / Karbantartás
	F	Nettoyage / Entretien	SLO	Čiščenje / Vzdrževanje
	I	Pulizia / Manutenzione	HR	Čišćenje / Održavanje
	E	Limpieza/Mantenimiento	BG	Чистене / Поддръжка
	NL	Schoonmaken / Onderhoud	RO	Curățare / Întreținere
	DK	Rengøring/vedligeholdelse	TR	Temizlik / bakım
	CZ	Čištění / Údržba	POL	Czyszczenie/konserwacja
	SK	Čistenie / Údrzba

Technical data

WARNING: The vibration emission level will vary because of the ways in which a power tool can be used and may increase above the level given in this information sheet.

The vibration emission level may be used to compare one tool with another.

It may be used for a preliminary assessment of exposure.

An accurate estimate of the vibratory load should also take into account the times when the tool is shut down or when it is running but not actually in use. This may significantly reduce the vibratory load over the total working period.

Identify additional safety measures to protect the operator from the effects of vibration such as: maintain the tool and the accessories, keep the hands warm, organisation of work patterns.

Read and understand the operating instructions before using the appliance. Familiarise with the

control elements and how to use the appliance properly. Abide by all the safety measures stated in the service manual. Act responsibly toward third parties.

The operator is responsible for accidents or risks to third parties.

Only persons over 16 years of age may work on the appliance. An exception includes youngsters trained in order to reach knowledge under supervision of the trainer during occupational education.

In case of any doubts about connection and operation refer please to our customer center

Specified Conditions Of Use

The stirrer may only be used to stir plaster, mortar, glue or paint.

The device must not be used as a drill or drive any other device, e.g. for polishing, grinding, sharpening, engraving with special adapters.

Do not use this product in any other way as stated for normal use. Not observing general regulations in force and instructions from this manual does not make the manufacturer liable for damages.

Residual risks

Even when the device is used properly and all safety regulations are complied with, there still may be some residual risks.

• Risk of crushing Contact with the rotating stirrer • Cutting injury When touching the rotating stirrer

• Hearing damage A longer stay in the immediate vicinity of the running unit may cause hearing damage. Wear ear protectors!

- Damage to health arising from vibrations to hand and arms if the device is used for a long time or if the device is not guided and evaluated properly.

Despite the observance of the operating instructions there still may be some hidden residual risks.

Emergency procedure

Conduct a first-aid procedure adequate to the injury and summon qualified medical attendance as quickly as possible. Protect the injured person from further harm and calm them down. If you seek help, state the following pieces of information: 1. Accident site, 2. Accident type, 3. Number of injured persons, 4. Injury type(s)

Symbols

WARNING/CAUTION!

WARNING - Read the operating instructions to reduce the risk of injury.

Wear eye protective goggles! Wear ear protectors!

Wear a respirator!

Unplug the machine before any work on it.

For a mixture of e.g. mortar, grouts, cement, whitewash, concrete, screed, etc.

For a mixture of e.g. glues, varnishes, paints, etc.

CE marking

Any damaged or disposed electric or electronic devices must be delivered to appropriate collection centres.

WARNING Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.

Save all warnings and instructions for future reference.

Safety information for agitators

Operation is only allowed with a safety switch against stray current (RCD max. stray current of 30mA).

Keep children and other persons including animals in a safe distance when using the appliance.

Wear suitable work clothing such as sturdy shoes with non-slip soles, safety glasses, and hearing protection!

The dust produced when using this tool may be harmful to health. Do not inhale the dust. Use a dust extraction system and wear a suitable dust protection mask. Remove deposited dust thoroughly, e.g., with a vacuum cleaner.

Do not wear loose clothing or jewelry as they could get caught by the rotating parts. Do not use the device when barefoot or wearing open sandals.

Turn the device off immediately when the tool used gets blocked! Do not turn the device on again when the tool is still blocked. This could cause bounce back with a high reaction moment. Determine and remove the cause of the blocking of the tool used while respecting the safety instructions.

Possible causes include:

• Jamming • Overload of power tools. Do not reach into the running device.

Always keep the connection cable away from the working area of the device. Always guide the cable backwards, away from the device!

⚠️ Check all screw and plug-in connections and protective equipment to ensure they are firm and tightened properly, and whether all moving parts are running smoothly whenever the appliance is to be put into operation.

The appliance must not be used if damaged or if safety equipment is defective. Replace any worn-out and damaged parts.

Do not use the device near flammable liquids or gases. Risk of fire and explosion in case of short circuit.

Work instructions

Do not reach into the rotating mixer (rotating stirrer).

Hold the device firmly with two hands and away from your body.

Avoid splashing! Work with low revolutions when immersing or removing the mixer to/from the mixture being stirred.

The stirring extensions included in the supply are suitable for stirred materials with heavier and tougher consistency: e.g., mortar, grouts, cement, plaster, whitewash, concrete, screed, etc.

• Increase the revolutions when stirring. Run the mixer in the mixture being stirred until it is completely mixed. Follow the processing instructions of the manufacturer.
• Do not work with low revolutions in continuous operation. This would lead to engine overload / overheating.

Maintenance

⚠️ Unplug the machine before any work on it.

Repairs and works specified in these Instructions may only be performed by qualified authorised staff.

Use only original accessories and original spare parts.

Keep the device, in particular the air vents, clean at all times. Never spray water on the device body!

Do not clean the plastics with solvents, flammable or toxic fluids. For cleaning, use a damp cloth only.

After each use, clean the stirring mechanism properly.

Caution! If the power cord of the appliance gets damaged, it must be replaced by the manufacturer or its customer service or a similarly qualified person to avoid danger.

Only a regularly maintained and treated appliance can serve as a satisfactory aid. Insufficient maintenance and care can lead to unforeseen accidents and injuries.

If necessary, a list of spare parts can be found at www.guede.com.

WAARSCHUWING/OPGELET!

Translation of the EC-Declaration of Conformity

We, hereby declare the conception and construction of the below mentioned appliances correspond - at the type of construction being launched - to appropriate basic safety and hygienic requirements of EC Directives.

In case of any change to the appliance not discussed with us, the Declaration expires.

2006/95/EC 2004/108/

2009/105/EC 1907/2006/EC

2011/65/EC ROHS 2009/142/EC

89/686/EEC (PPE) 1935/2004/EC

2006/42/EC

□ Annex IV

Notified Body Name: No: Address:

Type Ex. Cert.-No.:

97/68/EC_

Emission No.:

2000/14/EC_2005/88/EC

2006/95/EC 2004/108/

2009/105/EC 1907/2006/EC

2011/65/EC ROHS 2009/142/EC

89/686/EEC (PPE) 1935/2004/EC

2006/42/EC

□ Annex IV

Notified Body Name: No: Address:

Type Ex. Cert.-No.:

97/68/EC_

Emission No.:

2000/14/EC_2005/88/EC