Original Language Version
7. tROUBLESHOOtiNG
FAULt
CAUSE
REMEdY
1A) 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
1B) Pressure drop in the tank
Air leaks from safety valve
operate the safety valve manually by pulling on the
ring. If valve continues to leak when in the closed
position it should be replaced
1c) Pressure drop in the tank
Air leaks from cylinder head gasket
check tightness of head bolts. If leak continues
contact authorised service agent
2) Pressure switch valve leaks when
compressor is idle
non-return valve seal defective
empty the air tank. referring to fig.6, remove the
non-return valve cap (3), spring (2) and seal (1)
clean the seal and its seat, or if necessary replace
the seal
3) Air leaks from tank body or tank welds
Internal corrosion caused by infrequent tank
draining or non permitted modifications to tank
tank could rupture or explode. Beyond repair
diSCONtiNUE USE iMMEdiAtELY
4A) motor stops and will not restart
thermal cut out has operated
Allow unit to cool for 30 minutes before restarting
4B) motor stops and will not restart
supply fuse has tripped
reset fuse and restart unit. If repeated tripping
occurs replace the check valve or contact
authorised service agent
5) compressor stops and does not restart
motor failure
contact Authorised service Agent
6A) compressor does not stop at max. pressure
Pressure switch fault
contact Authorised service Agent
6B) compressor does not stop at max. pressure
filter clogged
Head gasket or valve fault
replace filter element
contact Authorised service Agent
7) compressor noisy with metallic knock
Bearing or piston damage
contact Authorised service Agent
8) excessive moisture in discharged air
High humidity environment
drain tank after each use
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
sales@sealey.co.uk
Sole UK distributor, Sealey Group,
Kempson Way, suffolk Business Park
,
Bury st. edmunds, suffolk,
IP32 7Ar
www.sealey.co.uk
Web
fig.6
Parts support is available for this product. to obtain a parts listing and/or diagram, please log on to www.sealey.co.uk,
email sales@sealey.co.uk or phone 01284 757500.
© Jack sealey limited
sAc2420e110V Issue no: 4 (I) - 15/07/13
