5.6.
ADJUSTING NAILING PENETRATION (fig.5)
5.6.1.
disconnect the tool from the air supply and remove the nails.
5.6.2.
To reduce the driven depth, turn the adjustment knob counter clockwise (fig.5.1) which will lower the safety slide tip.
5.6.3.
To increase the driven depth, turn the adjustment knob clockwise (fig.5.1) which will raise the safety slide tip.
5.6.4.
Reload the nails.
5.7.
ADJUSTING eXHAUST DIReCTION
5.7.1.
The direction of the exhaust vent can be changed by rotating the top cover (fig.3).
WARNING!
To avoid double firing or accidental firing,
DO NOT
press the tool to the workpiece with excessive force.
6. TROUbLeSHOOTING
6.1.
loss of power or erratic action:
a) excessive drain on the air line. moisture or restriction in the air pipe. Incorrect size or type of hose connectors. To remedy check the
air supply and follow instructions in section 4.
b) Grit or gum deposits in the wrench may also reduce performance. Flush the nail gun out with gum solvent oil or an equal mixture of
SAe no 10 oil and paraffin. Allow to dry before use.
c) Body air leaks, contact your Service Agent.
6.2.
nailing failure:
a) magazine empty. Check for red indicators in fig.3, if red, reload with nails as described in 5.1 and 5.2.
b) Blockage in the magazine. disconnect from the air supply and open the magazine as described in 5.1. Remove any obstructions,
check the nail strip, reload if necessary. Close the magazine as described in 5.2.
c) Blockage in the ejector nose. disconnect from the air supply and completely remove 3 cap screws, the top nose plate and
intermediate plate in fig.4. ensure the compression spring is retained. Clear the jam and replace all items.
d) nails not fully penetrating work piece. Timber hardness or knots, may be a factor. Adjust the air pressure between 60-100psi.
7. MAINTeNANCe
WARNING!
disconnect the nail gun from the air supply before refilling, servicing or performing maintenance.
Replace or repair
damaged parts.
Use genuine parts only. Unauthorised parts may be dangerous and will invalidate the warranty.
7.1.
If the air system does not have an oiler, lubricate the air nail gun daily with a few drops of Sealey air tool oil dripped into the air inlet.
(To re-order air tool oil use Sealey part nos. ATo500S or ATo1000S.)
7.2.
On a weekly basis check the security of the fixings holding the driver guide plate, tighten if necessary.
7.3.
Clear ingress with compressed air.
7.4.
Clean the nail gun metal parts, after use with a lightly oiled cloth. Clean the handle with a mild detergent and a moist cloth.
7.5.
For a full service contact your local Sealey service agent. .
7.6.
When not in use, disconnect from the air supply, remove strip nails from magazine, store cased in a safe, dry, childproof location.
nail "empty" indicators (red)
magazine latch
Air line nipple
dust cap
Safety slide projection
(trigger inoperable)
nail strip
Trigger
magazine
Handle
Body
fig.3
Rotate to change the
exhaust direction
9mm approx.
nail "empty" indicators (red)
magazine latch
Air line nipple
dust cap
Safety slide projection
(trigger inoperable)
nail strip
Trigger
magazine
Handle
Body
fig.3
Rotate to change the
exhaust direction
9mm approx.
nail "empty" indicators (red)
magazine latch
Air line nipple
dust cap
Safety slide projection
(trigger inoperable)
nail strip
Trigger
magazine
Handle
Body
Rotate to change the
exhaust direction
9mm approx.
Compression Spring
Top nose Guide Plate
3 Cap Screws
Safety Guide
Intermediate Plate
SA791.V3 Issue1 29/10/19
Original Language Version
© Jack Sealey limited
fig.3
fig.5
fig.4
