Sealey SSC12710 User Manual download pdf

INSTRUCTIONS FOR:

SILENT ELECTRIC ROTARY SCREW COMPRESSORS

270ltr BELT DRIVE 10hp

MODEL No's: SSC12710 & SSC12710D

Thank you for purchasing a Sealey product. Manufactured to a high standard this product will, if used according to these instructions

and properly maintained, give you years of trouble free performance.

IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS AND

CAUTIONS. USE THE PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY

CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. PLEASE KEEP INSTRUCTIONS SAFE FOR FUTURE USE.

1. SAFETY INSTRUCTIONS

1.1.7. DO NOT pull the powered appliance by the power cable.

1.1.8. DO NOT pull power plugs from sockets by the power cable.

1.1.9. DO NOT use worn or damage leads, plugs or connections.

Immediately replace or have repaired by a qualified electrician.

1.1.10. ELECTRICAL CONNECTION TO MAINS POWER SUPPLY.

Three-phase compressors are supplied with cable, but

without plug. The plug of the power supply cable must never

be used as a switch but must be plugged into a power socket

that is controlled by an adequate differential switch (magneto

thermal switch). It is advisable to install the connector,

magneto thermal switch and fuses near to the compressor

(3mtr away at the most). The magneto thermal switch

must be rated at 25A and the fuses must be 32A. The

fuse rating refers to the type gl (standard) fuse. If cartridge

fuses type aM (delayed) are used the rating should be

reduced by 20%. The rating of the magneto thermal switches

refer to switches type K.

Ensure that the installed power in kW is at least double the

input of the electric motor. All silent rotary screw compressors

have 'Star/Delta' starting, which enables the motor to start-up

with as little electrical energy consumption as possible.

1.1.11. This product must be fitted with a 3-phase plug

according to the diagram, and will require a minimum of

16Amps per phase, (preferably 32Amp) electrical supply.

You must contact a qualified electrician to ensure an

appropriately fused supply is available.

Connect GREEN/YELLOW wire to earth (E) terminal.

Connect the live wires to live 1, 2 and 3. Check for the

correct direction of rotation (see arrow on side panel) to

confirm correct wiring of 3-phase plug when you first

run the compressor (refer to section 4.8.1).

Original Language Version

SSC12710 & SSC12710D Issue: 3 - 23/02/12

SSC12710D

1.1. ELECTRICAL SAFETY

 WARNING! ELECTRICAL INSTALLATION OF

COMPRESSOR TO A 3-PHASE 415VOLT SUPPLY

MUST ONLY BE CARRIED OUT BY A QUALIFIED

ELECTRICIAN.

Make sure the power supply cable is correctly connected

to the earth. It is the user’s responsibility to read,

understand and comply with the following:

You must check all electrical equipment and appliances to

ensure they are safe before using. You must inspect power

supply leads, plugs and all electrical connections for wear

and damage. You must ensure the risk of electric shock is

minimised by the installation of appropriate safety devices.

An RCCB (Residual Current Circuit Breaker) should be

incorporated in the main distribution board.

You must also read and understand the following instructions

concerning electrical safety.

1.1.1. The Electricity At Work Act 1989 requires all portable

electrical appliances, if used on business premises, to be

tested by a qualified electrician, using a Portable Appliance

Tester (PAT), at least once a year.

1.1.2. The Health & Safety at Work Act 1974 makes owners of

electrical appliances responsible for the safe condition of the

appliance and the safety of the appliance operator. If in any

doubt about electrical safety, contact a qualified

electrician.

1.1.3. Ensure insulation on all cables and the product itself is safe

before connecting to mains power supply.

1.1.4. Ensure that cables are always protected against short circuit

and overload.

1.1.5. Regularly inspect power supply, leads, plugs and all electrical

connections for wear and damage, especially power

connections, to ensure that none are loose.

1.1.6. Important: The mains voltage must correspond with that

indicated on the electrical data nameplate for each machine;

the admitted tolerance must remain within +/- 6%.

For example:

Voltage, 400Volt: minimum tolerance 376Volt

Voltage, 400Volt: maximum tolerance 424Volt

1 2 3 4 5 6 ... 13 14

Summary of Contents

Page 1 - SSC12710D

INSTRUCTIONS FOR:SILENT ELECTRIC ROTARY SCREW COMPRESSORS 270ltr BELT DRIVE 10hpMODEL No's: SSC12710 & SSC12710DThank you for purchasing a Se

Page 2

TROUBLESHOOTINGNGPROBLEM POSSIBLE CAUSE AND REMEDY● Luminous switch / Control panel display OFF.1. Check if the line is electrically powered.2. Check

Page 3 - 3. PREPARATION

 WARNING! Ensure that you have read, understood and apply Section 1 safety instructions.7.1. MAINTENANCE SCHEDULE TABLE. 7.1.1. Before perfo

Page 4 - 4. INSTALLATION

7.3. REPLACING THE OIL FILTER. Replace the oil filter after the first 500 hours of use then every 2500/3000 hours and in any event, each time the

Page 5 - 5. OPERATION

7.10. ELECTRIC MOTOR MAINTENANCE. The bearings of the electric motor are pre-lubricated and are maintenance free. In normal conditions (ambient

Page 6

Page 7

When completed, check that there are no bare wires, that all wires have been connected correctly, that the cable external insulation extends b

Page 8 - FUSE RATING 13AMP

2. INTRODUCTION & SPECIFICATIONSHigh performance, top of the range screw compressors offer high continuous output of air with low running costs.

Page 9

3.2. UNPACKING THE COMPRESSOR.3.2.1. To avoid damages and to protect the compressor during transport it is placed on a wooden pallet, to which it

Page 10 - TROUBLESHOOTINGNG

4.6. UNSUITABLE ENVIRONMENTAL CONDITIONS.4.6.1. DO NOT install the compressor in an environment where there is a risk of fire and/or explosion.4.6

Page 11 - 7. COMPRESSOR MAINTENANCE

fig.7 5.2 CONTROLS, INDICATORS AND SAFETY DEVICES (fig.8).1. DISPLAY. Displays various functions including alarms and the delivery screw unit te

Page 12 - Original Language Version

5.3.9 ALARM CODES (AL5) 'Control panel internal malfunction'. If the control panel has an internal malfunction, the display shows the a

Page 13 - ALARM CODE CONDITIONS

5.7. STOPPING THE COMPRESSOR IN AN EMERGENCY. Press the emergency stop button on control panel (see section 5.2.) to stop the compressor immedia

Page 14

6.3. REMOTE SIGNALLING ALARM. The dryer control board is equipped with a digital output for the remote signalling alarm. This digital output is

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Sealey SSC12710 User Manual

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