Sealey SAC1903B Instructions Download Page 4

5.6.

 

RECOMMENDED OILS

 

synthetic oil suitable for temperatures ranging from -5°c to 45°c:  

 

viscosity 5W50. We do not recommend using mineral oil in these  

 

compressors.

 

Part no.  Qty.          description.

 

fso1     1ltr x 12    compressor oil fully synthetic

 

fso1s   1ltr x 1      compressor oil fully synthetic

 

fso5     5ltr x 1      compressor oil fully synthetic

5.7.

 

IMPORTANT WARNING

 - Air contaminants taken into the  

 

 

compressor will affect optimum performance. example: Body    

 

filler dust or paint overspray will clog the pump intake filter and    

 

may cause internal damage to pump/motor components. Please  

 

note that any parts damaged by any type of contamination will    

 

not be covered by warranty. 

 

fig.6

6.  TROUBLE SHOOTING  

NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.

IMPORTANT: 

no liability is accepted for incorrect use of this product. 

WARRANTY: 

Guarantee is 12 months from purchase date, proof of which will be required for any claim. 

INFORMATION:

 for a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode.

01284 757500

01284 703534

[email protected]

Sole UK Distributor, Sealey Group, 

Kempson Way, suffolk Business Park

Bury st. edmunds, suffolk,

IP32 7Ar

www.sealey.co.uk

Web

email

fig.5

fig.7

fig.8

Fault

Cause

Remedy

Pressure drop in the 

tank.

Air leaks at 

connections.

run compressor to max. 

pressure, switch off.                   

Brush soap solution over 

connections and look for 

bubbles. tighten connections 

showing leaks. If problem 

persists contact Authorised 

service Agent.

Pressure switch 

valve leaks when 

compressor is idle.

non-return valve seal 

defective.

discharge all tank pressure. 

referring to fig.8, unscrew 

valve cap 'A'. clean rubber 

disc 'B' and its seat. refit all 

parts accurately.

compressor stops 

and does not restart.

Power failure.

Motor failure.

check electricity supply and 

fuse.

contact Authorised service 

Agent.

compressor does 

not stop at max 

pressure.

Pressure switch fault.

contact Authorised service 

Agent.

compressor does 

not reach max 

pressure.

filter clogged.

Head gasket or valve 

fault.

replace filter element.

contact Authorised service 

Agent.

compressor noisy 

with metallic knock.

low oil level.

Bearing or piston 

damage.

turn off and top up oil 

immediately.

contact Authorised service 

Agent.

Original Language Version

sAc1903B    Issue: 2 - 21/02/12

Parts support is available for this product. To obtain a parts listing and/or diagram, please log on to 

www.sealey.co.uk, email [email protected] or phone 01284 757500.

Maintenance Operations

Weekly 50hrs

100hrs

400 hrs

drain condensation

check oil level

clean intake filter

check for oil leaks

replace oil

check cut-out

General cleaning of 

compressor

replace air filter

check tube fittings and 

electrical connections

Internal & external 

inspection of tank

Summary of Contents for SAC1903B

Page 1: ... Residual Current Device by contacting your Sealey dealer You must also read and understand the following instructions concerning electrical safety 1 1 1 The Electricity at Work Act 1989 requires that all portable electrical appliances if used on business premises are 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 19...

Page 2: ...ves 3 Drain condensation from tank daily and inspect both inside and outside walls for corrosion as stated in the maintenance schedule in section 5 The tank shell must not fall below the certified thickness at any point WARNING If an electrical fuse blows ensure it is replaced with an identical fuse type and rating 3 When not in use store the compressor carefully in a safe dry childproof location ...

Page 3: ...eet per minute cfm This refers to free air delivered by the compressor air out which varies according to the pressure setting Do not confuse this with the compressor displacement which is the air taken in by the compressor air in Air out is always less than air in due to losses within the compressor 4 1 STARTING THE COMPRESSOR To turn the compressor on use the switch on the top of the pressure swi...

Page 4: ...mail fig 5 fig 7 fig 8 Fault Cause Remedy Pressure drop in the tank Air leaks at connections Run compressor to max pressure switch off Brush soap solution over connections and look for bubbles Tighten connections showing leaks If problem persists contact Authorised Service Agent Pressure switch valve leaks when compressor is idle Non return valve seal defective Discharge all tank pressure Referrin...

Page 5: ......

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