Operating Pressure; Instructions For Operation; Before Operation - Max Power Lite HN65S Manual De Instrucciones De Funcionamiento

2. AIR SUPPLY AND CONNEC-
TIONS (Fig.2)
A. HOSES AND SUPPLY SOURCE
WHEN USING THE TOOL, BE SURE TO USE A SPECIAL AIR
COMPRESSOR AND AIR HOSE.
In order to improve its performance, it has set its working pressure
higher than the conventional nailers. To use the tool, you always
need the special air compressor 1 and the air hose 2 (MAX Pow-
erLite Compressor and MAX PowerLite Hose).
Use of high pressure gas (for example, oxygen, acetylene, etc.)
causes abnormal combustion, possibly resulting in explosion.
Use only the special air compressor and air hose.
B. OPERATING PRESSURE:
12 to 23 bar / 170 to 320 p.s.i. Select the operating air pressure
within this range for best performance based upon the fastener
application and work surface. Using the lowest acceptable to
minimize noise, vibration and wear.
DO NOT EXCEED 23 bar / 320 p.s.i.
NOTICE:
Frequent, but not excessive, lubrication is required for the best
performance. Upon completion of operations, place 2 or 3 drops
of oil into the air plug inlet with the jet oiler.

3. INSTRUCTIONS FOR OPERATION

1.

BEFORE OPERATION

1 Wear Safety Glasses or Goggles.
2 Do not connect the air supply.
3 Inspect screw tightness.
4 Check operation of the contact arm & trigger if moving
smoothly.
5 Connect the air supply.
6 Check the air-leakage. (The Tool must not have the air-
leakage.)
7 Hold the Tool with finger-off the trigger, then push the con-
tact arm against the work-piece. (The tool must not oper-
ate.)
8 Hold the Tool with contact arm free from work-piece and pull
the trigger. (The Tool must not operate.)
9 Disconnect the air supply.
2. OPERATION
ATTACHING THE CONTACT NOSE (HN65S)
Attach the following contact noses depending on the nail head di-
ameter used.
Head Diameter Contact Nose
5.0 to 6.0mm Contact Nose S
(.197" to .236")
6.0 to 7.0mm Contact Nose L
(.236" to .275")
1 (Fig.3) Pull the contact nose to remove it.
2 (Fig.4,5) Aligning the rail with the contact arm, press the
contact nose as shown in the figure to fit it until it clicks.
NAIL LOADING
1 (Fig.6) Open the Magazine:
Pull up Door Latch 1 and swing Door open. Swing Maga-
zine Cap open.
2 (Fig.7) (HN90F, HN65S)
The nail support 2 can be moved up and down to four set-
tings. The nail support moves down by turning it counter-
clockwise and moves up by turning it clockwise. The nail
support should be adjusted correctly to the position indicat-
ed in inches and millimeters.
(Fig.8,9) (HN65J2) When using 40mm / 1-1/2" nails, attach
the nail support 2 in such a manner that a mark "40" can
been seen. When using 65mm / 2-1/2" ones, attach the nail
support 2 upside down.
To detach, push the latch on the back of the magazine with
a finger.
3
4
5
Check that Door Latch 1 engages. (If it does not engage, check
that the nail heads are in the slot 6 on the Nose).
TEST OPERATION
1
2
3
4
DRIVING FASTENERS
HN65J2
This tool is assembled with FULL SEQUENTIAL ACTUATION.
HN65S, HN90F
This tool is shipped with ANTI-DOUBLE FIRE MECHANISM
selected.
It is the responsibility of employer, tool owner or tool operator to
select the appropriate actuation system for the fastener applica-
tion and training of tool operator before changing the trigger set-
ting.
SWITCHING ANTI-DOUBLE FIRE MECHANISM TO FULL
SEQUENTIAL ACTUATION (Option) (HN90F, HN65S)
To change the trigger system, please contact MAX CO., LTD.
authorized distributors and have them change the system.
SWITCHING FULL SEQUENTIAL ACTUATION (Option) TO
ANTI-DOUBLE FIRE MECHANISM (HN90F, HN65S)
Color
To change the trigger system, please contact MAX CO., LTD.
Black
authorized distributors and have them change the system.
Silver
CONTACT ACTUATION OPERATION (HN90F, HN65S)
For contact actuation operation, pull the Trigger and depress the
Contact Arm or Contact Nose against the work surface.
ANTI-DOUBLE FIRE MECHANISM OPERATION (HN90F,
HN65S)
For anti-double fire mechanism operation, depress the Contact
Arm against the work surface and pull the Trigger. A fastener will
be driven. Release trigger. Begin again.
FULL SEQUENTIAL ACTUATION OPERATION (For tool with
orange triggers)
For full sequential actuation operation, depress the Contact Arm
against work surface and pull trigger. A fastener will be driven.
Release both trigger and Contact Arm. Begin again.
3
(Fig.10) Nail loading:
Place a coil of nails 4 over the Nail Post in the Magazine.
Uncoil enough nails to reach the Feed Pawl 5, and place
the second nail between the teeth on the Feed Pawl. The
nail heads fit in slot 6 on Nose.
(Fig.11) Swing Magazine Cap 7 closed.
(Fig.11) Close the Door 8.
Adjust the air pressure at 12 bar (170 p.s.i.) and connect the
air supply.
Without touching the Trigger, depress the Contact Arm
against the work-piece.
Pull the Trigger. (The tool should fire the fastener.)
With the tool off the work-piece, pull the Trigger.
Then depress the Contact Arm or Contact Nose against the
work-piece. (Tool with red triggers should fire the fastener,
but tool with orange triggers should not.)
Adjust the air pressure as much as the lowest possible ac-
cording to the diameters and length of fastener and the
hardness of work-piece.