Owner's Manual Model No. 875.199810 Owner's Manual,=, ..m , ,
Model No. 875.199810Toolruns
sloworv_ll
notoperate.
!. Grit orgum intool
2. No oil in tool
3, Low air pressure
4.Air hose leaks
5. Pressure drops
1. Flush the tool with air tool oil, gum
solvent, or an equal mixture ofSAE 10
motor oil andkerosene. Lubricate the tool
after cleaning.
2, Lubricate the tool according tOthe
lubrication inslruclions in this manual.
3a. Adjust the regulator onthe lool to the
maximum setting (If applicable).
3b.Adjust the compressor regulator to tool
maximum while the tool is running free
4. Tighten and seal hose fittings if leaks m'e
found.
5a. Be sure the hose isthe proper size.
Longhoses or tools using
large volumes of air may requirea hose with
an I.D. of 1/2" or larger depending on the
totallenglh of the hose.
5b. Do not use multiple number of hoses
connected together with quick connect
fittings.This causes additional pressure
dropsand reduces the toolpower. Directly
connect the hoses together.
Impactssrowiy
orwiltnotimpact
1.Lack of lubrication
2,Tool regulator set in
wrong position
I. Lubricate theair motorand the
impact mechanism. (See Lubrication
sectionofthis n-_uaT_
2.Adjust the regulator on the tool to
the maximum setting
3.In-line regulator or 3. Adjust regulators inthe air system
compressor regulalor
settoo low
lmpacls rapidly but 1. Worn impact
will notremove bolts mechanism
Does not impact 1. Broken impact
mechanism
1.Replace worn impact mechanism
components
1,Replace broken impact mechanism
components
Notes:
Mois_re
browing out
oftoot
1.V_ter in tank 1.Drain tank. (See air compressor manual).
Oil tool and rununtil no water Is evident. Oil
too}again and run1-2 seconds.
2.Water in the air lines/
hoses 2a. Install a water separator/fitter.
NOTE: Separators only work properly when
the air passing throughthe separator is
cool. Locate the separator/filter as far as
possible from the compressor.
2b. Install an air dryer,
2c, Anytime water enters the tool, the tool
should be oiled immediately.
ENG-10 ENG-_I