Bosch Appliances 4000 operation manual Troubleshooting, Problem Probablecause Remedy

Page 7

TROUBLESHOOTING

(Refer to wiring diagram on page 10)

 

PROBLEM

PROBABLECAUSE

REMEDY

 

 

 

 

 

 

NO SIREN OUTPUT

A. NO +V OR GROUND

A. CHECK POWER

 

 

B. SHORTED SPEAKER OR

WIRES.

 

 

SPEAKER WIRES. sIREN IN OVER

B. CHECK SPEAKER

 

 

CURRENT PROTECTION MODE

CONNECTIONS

 

 

 

 

 

FUSE BLOWS

A. AMPLIFIER POWER WIRES

A. CHECK POLARITY

 

 

REVERSED POLARITY

 

 

 

 

 

 

 

 

NO OUTPUT FROM

A. SPEAKER NOT CONNECTED/

A. CHECK SPEAKER

 

SPEAKER, TONES

OPEN CIRCUIT IN SPEAKER WIRING

WIRING

 

HEARD INSIDE

B. DEFECTIVE SPEAKER

B. REPLACE SPEAKER

 

AMPLIFIER MODULE

 

 

 

 

 

 

 

 

 

SIREN TONES VOLUME

A. LOW VOLTAGE TO SIREN

A. CHECK WIRING FOR

 

TOO LOW/GARBLED

AMPLIFIER

BAD CONNECTIONS/

 

 

B. HIGH RESISTANCE IN WIRING/

CHECK VEHICLE

 

 

DEFFECTIVE SPEAKER

CHARGING SYSTEM

 

 

 

B. CHECK SPEAKER

 

 

 

WIRING/REPLACE

 

 

 

SPEAKER

 

 

 

 

 

 

HIGH RATE OF

A. HIGH VOLTAGE TO SIREN

A. CHECK VEHICLE

 

SPEAKER FAILURE

B. 58 WATT SPEAKER CONNECTED,

CHARGING SYSTEM

 

 

58 WATT SPEAKER NOT ALLOWED

B. USE CORRECT

 

 

 

SPEAKER

 

 

 

 

 

PA VOLUME LOW OR

A.DEFECTIVEMICROPHONE

A. REPLACE

 

NO PA WITH VOLUME

B.MICROPHONENOTCOMPLETELY

MICROPHONE

 

CONTROL SET TO MAX

PLUGGEDIN.

B. PLUG MICROPHONE

 

 

C.INCORRECTMICROPHONE

IN SECURELY

 

 

 

C. USE ONLY CODE 3

 

 

 

MICROPHONE.

 

 

 

 

 

 

SIREN RUNS

A. VEHICLE CIRCUIT BREAKERS

A. REFER TO

 

PROPERLY BUT SHUTS

NOT RATED PROPERLY, AND ARE

SPECIFICATIONS

 

DOWN WHILE

OVERHEATING, OR ARE NOT

SECTION. USE A

 

RUNNING, THEN

FUNCTIONING PROPERLY

BREAKER RATED AT

 

STARTS RUNNING

 

1.25x THE AMPERAGE

 

AGAIN AFTER A FEW

 

OF THE EXPECTED

 

MINUTES

 

LOAD CURRENT.

 

 

 

 

 

7

Image 7
Contents Sirens Introduction Unpacking & Pre-installation Amplifier Connections Setup and AdjustmentMaintenance SpecificationsSW1 Problem Probablecause Remedy TroubleshootingSiren Amplifier, Exploded View Wiring Diagram Warranty Sirènes Introduction Déballage Et Préinstallation Installation ET Ajustement Entretien Amplificateur De Sirène, Vue Éclatée Le Schéma 5, Diagramme De câblage Problème Causeprobable Remède DépannagePage Garantie

4000 specifications

The Bosch Appliances 4000 series is an embodiment of innovation, efficiency, and sleek design, tailored for modern households that seek both functionality and aesthetic appeal. Bosch, a revered name in the appliance industry, has crafted the 4000 series to cater to diverse culinary and household needs, ensuring that every appliance offers optimal performance while maintaining energy efficiency.

One of the standout features of the Bosch 4000 series is its cutting-edge technology. The series includes dishwashers equipped with the patented CrystalDry technology, which significantly enhances drying performance by utilizing a natural mineral that absorbs moisture and releases heat. This innovation ensures that dishes come out beautifully dry, eliminating the hassle of towel-drying.

The cooking appliances within the Bosch 4000 series, including wall ovens and cooktops, are designed with precision in mind. Featuring a European convection system, these ovens ensure even baking results every time. The cooktops boast powerful induction technology, providing rapid heating and precise temperature control for an unparalleled cooking experience. Additionally, the cooktops are equipped with a sleek, easy-to-clean glass surface that complements any kitchen design.

In terms of refrigeration, the Bosch 4000 series offers models with a VitaFresh system designed to maintain optimal humidity levels, keeping fruits and vegetables fresh for longer. The refrigeration units are also equipped with an energy-efficient compressor, minimizing energy consumption while maximizing storage space.

Bosch has paid meticulous attention to the aesthetics of the 4000 series, ensuring that each appliance not only performs well but also looks great. With a modern stainless-steel finish and seamless integration options, these appliances enhance any kitchen's look and feel.

Noise reduction is another hallmark of the Bosch 4000 series, with many appliances featuring an ultra-quiet operation mode. This is especially beneficial in open-concept kitchens, allowing for peaceful cooking and entertaining without the distraction of loud appliance sounds.

The Bosch 4000 series also emphasizes user-friendliness, with intuitive control panels and smartphone connectivity options available in select models. This allows users to monitor and control their appliances remotely, adding convenience to the modern lifestyle.

In summary, the Bosch Appliances 4000 series represents the perfect blend of technology, efficiency, and style, making it an excellent choice for discerning homeowners looking to elevate their kitchen experience.