DR
UM
S
ANDER
F
O
R
WOODEN F
L
OOR
S
ED 9
8
PG
.
19
/1
9
IN
S
T
R
U
C
T
ION M
ANUA
L
E
M
E
R
G
E
NCY
S
IT
UAT
IO
N
S
( f
or uses )
P
R
OBL
E
M
S
CA
US
ES
REM
E
DIES
In
su
ff
ic
ie
nt c
ut
w
or
n out
or
uns
uita
ble
a
br
as
iv
e
insuf
fi
ci
en
t rolle
r pre
ssure
insuf
fi
ci
en
t rolle
r be
lt te
nsio
n
w
orn
o
ut
ro
ller
be
lt
rep
lace ab
rasi
ve
in
crease ro
ll
er p
ressu
re,
see p
g.
1
5
in
crease b
el
t t
en
si
on
, see p
g.
1
7
rep
lace b
el
t
Insuf
fi
ci
en
t m
otor spe
ed
insuf
fi
ci
en
t v
olta
ge
due
to:
ex
ce
ss
iv
e le
ng
th or
uns
uita
ble
c
ab
le
c
ros
s-
se
ction
pr
ecari
ou
s con
nect
io
ns
fa
ul
ty
cap
aci
to
r
fa
ul
ty
mo
to
r
us
e cab
le
o
f su
it
ab
le l
en
gt
h and
cro
ss-sect
io
n
se
t up s
uita
ble
c
onne
ct
ions
co
nt
act
an
aut
ho
ri
zed
JA
NS
E
R
d
ist
ri
bu
to
r
co
nt
act
an
aut
ho
ri
zed
JA
NS
E
R
d
ist
ri
bu
to
r
G
ro
ov
ed
w
ork su
rf
ac
e
fau
lt
y ab
rasi
ve
di
rt
y o
r f
au
lt
y ro
ll
er su
rf
aces
in
co
rrect
w
heel
ad
ju
st
m
en
t
rep
lace ab
rasi
ve
cl
ean
, st
rai
gh
ten
o
r rep
lace t
he r
ubbe
r-
coa
te
d dr
um
co
rre
ct
w
he
el
positio
n, se
e pg
. 16
In
su
ff
ic
ie
nt dus
t c
olle
ct
io
n
dus
t ba
g ov
er
one
-t
hir
d f
ull
dus
t ba
g dir
ty
or
w
ith c
los
ed
por
es
inta
ke
a
nd or
o
utle
t duc
ts
bloc
ke
d
em
pty
out the
c
onte
nts
of
the
ba
g
sh
ak
e out t
he
ba
g a
nd w
as
h it
cl
ean
th
e ai
r du
ct
s
T
he
m
ot
or do
es no
t st
art
fau
lt
y co
nt
act
or
fa
ul
ty
cap
aci
to
r
in
su
ff
ici
en
t vo
lt
age d
ue
to
p
recari
ou
s con
nect
io
ns
fa
ul
ty
mo
to
r
no m
ains sup
ply
v
olta
ge
co
nt
act
an
aut
ho
ri
zed
JA
NS
E
R
d
ist
ri
bu
to
r
co
nt
act
an
aut
ho
ri
zed
JA
NS
E
R
d
ist
ri
bu
to
r
co
nt
act
an
aut
ho
ri
zed
JA
NS
E
R
d
ist
ri
bu
to
r
ch
ec
k pow
er
s
upply
a
nd c
on
ne
ctions
Bu
rn
s
on
th
e w
ork
su
rf
ace
w
orn
o
ut
ab
rasiv
e
exce
ssive ro
ller p
ressu
re
exce
ssi
vel
y f
in
e
ab
rasi
ve
rep
lace ab
rasi
ve
decrease san
di
ng
p
ressu
re,
see p
g.
15
us
e a co
arser ab
rasi
ve
