General Safety Information; Pre-Operation - Campbell Hausfeld TL050389 Manual De Instrucciones De Operación

Operating Instructions

general Safety Information

(continued)
12. Keep all nuts, bolts and screws tight
and ensure equipment is in safe
working condition.
13. Do not put hands near or under
moving parts.
14. Always secure workpiece in a vise
or clamp. Do not place hands on
the black cylinder or spring retainer
when operating the tool.
The spring retainer
must be used to
hold the chisel in place. Personal injury
can occur if the chisel is not secure.
15. Risk of electrical shock:
this tool is conductive. Do
not hammer into walls
containing live electrical
wiring.
Assembly
SySTem SeTUp
Using fittings or air hoses which are too
small can create a pressure drop which
will result in a loss of power in the tool.
nOTe: Do not install a quick coupler set
between the tool and whip hose.
Do not misuse
this product.
Excessive exposure to vibration, work in
awkward positions and repetitive work
motions can cause injury to hands and
arms. Stop using any tool if discomfort,
numbness, tingling or pain occur, and
consult a physician.
Never carry a tool
by the hose or
pull the hose to move the tool or a
compressor. Keep hoses away from
heat, oil and sharp edges. Replace any
hose that is damaged, weak or worn.
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pre-Operation

Air tools require lubrication through-
out the life of the tool. Proper
lubrication is the owner's responsibility.
Use airtool oil to lubricate, clean and
inhibit rust in one step. Failure to
lubricate and maintain the air tool
properly will dramatically shorten
the life of the tool and will void the
warranty.
This air
tool
requires lubrication before
initial use and before and
after each additional use.
AIr pISTOn LUbrIcATIOn
The air piston must be lubricated daily.
An air piston cannot be oiled too often.
Disconnect the
chisel/hammer from
the air supply before lubricating.
1. Turn the chisel/hammer upside
down.
2. While pulling the trigger, pour a
teaspoon of oil in the air inlet.
Cover exhaust
port with a towel
before applying air pressure. Oil
will discharge through the exhaust
port during the first few seconds of
operation after an airtool has been
lubricated. Failure to cover exhaust port
can result in serious injury.
3. Connect the chisel/hammer to the air
supply and cover the exhaust port
with a towel. Run the chisel/hammer
for 7 to 10 seconds. Oil will discharge
from the exhaust port when air
pressure is applied. If the piston does
not cycle, install a bit into the spring
retainer. Be careful not to allow the
towel to catch in the spring retainer.
Maintain a firm grip
on quick connect and
press back to insert or
remove hammer bit
figure 2 - Quick connect retainer Operation
2
Operation
SprIng reTAIner
The spring retainer holds the hammer
in place. The retainer must be securely
attached (See Figure 1). The retainer
is a normal wear item and should be
replaced when worn. Replace with
MP2896 (2) piece hammer spring set.
The retainer unscrews for easy hammer
insertion.
Spring
Retainer
A. Press tab here
and twist counter-
clockwise to release
spring retainer and
insert chisel bit
figure 1 - Spring retainer
QUIck cOnnecT reTAIner
The quick connect
retainer or spring
retainer must be used to hold the
hammer in place. Personal injury can
occur if the hammer is not secure.
The quick connect retainer holds the
hammer in place. The retainer must be
securely attached and the three set
screws must be tightened completely
using a hex wrench (See Figure 2). The
retainer pulls back for easy hammer
insertion and snaps forward to hold
the hammer. The retainer is a normal
wear item and should be replaced when
worn. Replace with PA1039.
Quick Connect
Retainer
B. Press tab and
twist clockwise
to tighten
spring retainer,
firmly securing
chisel bit