Instruction manual

Note:
Installation of operator must be
done by a
qualified
inslaler.
Door musl be
Foperly
installed ald
workiq smoorhly. Remove all
door locks
prior
to instalaiion.
-
The PRO-LHA ope.ators
have dual ougut shafts ard
may be mounted on
left
(standard)
o'
risht hdd
side
ofdoor. rhanding
of operator ml]st be reversed, loosen set
screws, renove
drive spmckei and ke]'way and
install on opposite side ofdrive shaft
LELSA\D
RIGHT HAND
l
- For the PRO-LHA operaior whioh incorporates
a chain hoist mechanism the handing of the
operator must be stated at time of
orde.. Depe ing on installation, if handing of chain
hoist
is
flot
conec! rhe hand chah may hang
in door
opening-
If this is the case, sv.ing chain offto the side and
hook it over the top of the doorjamb.
Do not aftempt to reveNe chain hoist on site.
lnsral control station away ftom
all no1.iDg door
pafs,
within sight ofthe doff and a mininutrl of
5 ft
(1
.5 m) ftoln t}e
Found.
Instal entrapment wamiry sign
next
to control station.
SWTCHING
H^NDING
c
"tl