Nilfisk-ALTO 3.4 user manual Safety Related Symbols, Important Safety Instructions, Power Supply

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SAFETY RELATED SYMBOLS

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

This symbol, wherever used, alerts you to the pre- sence of un-insulated and dangerous voltages with- in the product enclosure. These are voltages that may be sufficient to constitute the risk of electric shock or death.

This symbol, wherever used, alerts you to impo- rtant operating and maintenance instructions. Please read.

Protective Ground Terminal

AC mains (Alternating Current)

Hazardous Live Terminal

ON: Denotes the product is turned on.

OFF: Denotes the product is turned off.

WARNING

Describes precautions that should be observed to prevent the possibility of death or injury to the user.

CAUTION

Describes precautions that should be observed to prevent damage to the product.

Disposing of this product should not be placed in municipal waste and should be Separate collection.

WARNING

Power Supply

Ensure that the mains source voltage (AC outlet) matches the voltage rating of the product. Failure to do so could result in damage to the product and possibly the user.

Unplug the product before electrical storms occur and when unused for long periods of time to reduce the risk of electric shock or fire.

External Connection

Always use proper ready-made insulated mains cabling (power cord). Failure to do so could result in shock/death or fire. If in doubt, seek advice from a registered electrician.

Do Not Remove Any Covers

Within the product are areas where high voltages may present. To reduce the risk of electric shock do not remove any covers unless the AC mains power cord is removed.

Covers should be removed by qualified service personnel only.

No user serviceable parts inside.

Fuse

To prevent fire and damage to the product, use only the recommended fuse type as indicated in this manual. Do not short-circuit the fuse holder. Before replacing the fuse, make sure that the product is OFF and disconnected from the AC outlet.

Protective Ground

Before turning the product ON, make sure that it is connected to Ground. This is to prevent the risk of electric shock.

Never cut internal or external Ground wires. Likewise, never remove Ground wiring from the Protective Ground Terminal.

Operating Conditions

Always install in accordance with the manufacturer's instructions.

To avoid the risk of electric shock and damage, do not subject this product to any liquid/rain or moisture. Do not use this product when in close proximity to water.

Do not install this product near any direct heat source.

Do not block areas of ventilation. Failure to do so could result in fire.

Keep product away from naked flames.

IMPORTANT SAFETY INSTRUCTIONS

Read these instructions

Follow all instructions

Keep these instructions. Do not discard.

Heed all warnings.

Only use attachments/accessories specified by the manufacturer.

Power Cord and Plug

Do not tamper with the power cord or plug. These are designed for your safety.

Do not remove Ground connections!

If the plug does not fit your AC outlet seek advice from a qualified electrician.

Protect the power cord and plug from any physical stress to avoid risk of electric shock.

Do not place heavy objects on the power cord. This could cause electric shock or fire.

Cleaning

When required, either blow off dust from the product or use a dry cloth.

Do not use any solvents such as Benzol or Alcohol. For safety, keep product clean and free from dust.

Servicing

Refer all servicing to qualified service personnel only.

Do not perform any servicing other than those instruc- tions contained within the User's Manual.

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Contents MAXIDRIVE3.4 Power Supply Safety Related SymbolsImportant Safety Instructions External ConnectionPreface Table of Contents Introduction Rear Panel Outputs Configuration of the systemGetting Started InputsA d P r e s e t 2 x 3 W 3 5 B 2 4 2 x 3 W Adjusting the input signal3 B 2 4 S 5 2 x 2 W + 2 M a P u t I nA G a I N First SetupSystem configuration 3 B 2 4 S 5 2 x 2 W + 2 M a D B A & B G a I NName of the Preset 3 B 2 4 S 5 2 x 2 W + 2 M a Number Of Presets 3 B 2 4 S 5 2 x 2 W + 2 M aType of Preset 3 B 2 4 S 5 2 x 2 W + 2 M a ExamplePreset Menu Preset Modifications 1 3 B 2 4 S 5 2 x 2 W + 2 M aMenu MAP Configuration Description System Protection 3 B 2 4 S 5 2 x 2 W + 2 M aC a R D O r e P r e s e t O p e r a H a l l Store & Naming PresetO r e P r e s e t 2 x 2 W + 2 M a E s e t N a m i n W + 2 M aIncoming Dump Dump Out PresetT P r e s e t 2 W + 2 M a C o m i n g D u m p N o r e C e p t Delay Menu M S P u t D e l a yL a Y T p u tInput Gain 2 u SEdit menu P u t I ND B Input EQGain Centre Frequency / Cutoff FrequencyBandwidth 0 0 H z V e rR u 4 6 H z PhaseF B e s 2 Crossover frequencyEditing values are between +6dB ~ -30dB, with 0.5dB steps Output EQOutput Gain Output PolV e r s e L a R I T YR m a Utility Menu Ganging SubmenuInput Ganging N g i n gP u t G a n g i n g M P e r a t u r e U n i t T p u t G a n g i n gM . T h r e s h . U n i t Units SubmenuT p u t M e t e r s E M u t e S t M u t e T u pP u t S e l e c t G i t a l A l o g D C o n t r a s t M p e r a t u r eK e U p R m a l T e Lock SubmenuTotal Partial C k2 2 W + 2 M a 3 B 2 4 S 5 S s w o r d A 1 3 B 2 4 S 5 2 2 W + 2 M aL O C K S s w o r d R DR m a t C a r d R m a t t i n g R m a t D o n e COMM. Setup SubmenuR m a t R d M m . S e t u pInputs a & B ConnectionsInputs a & B, Digital IN, RS485 RS232 Factory Preset ConfigurationOutputs 1 ~ 6, RS485 OUT Special attentions for RS232 interfaceSignal Power OrganizationA135 B246 3-WAY Stereo 2X2W Audio Mixer Signal PowerMAXIDRIVE3.4 Signal Power Audio Mixer High Left High RightA1324 S56 4-WAY4 Mono + 2 Mono AUX 4W+2MAX Communications PC & one or more MAXIDRIVE3.4 connection To / from RS232Technical Specifications Terms and Conditions Warranty Registration CardReturn Notice Seikaku Technical Group Limited
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