READ SAFETYINSTRUCTIONSBEFOREINSTALLING ANY A.C. DEVICE.
TheProfessionalMarinerFlybaclJPromaticunitsareallfullyautomatic A.C. CONNECTIONS
marinebattery chargersthat chargequickly,droptofloatand maintain, Install a circuit breaker or fuse at boat's panel. A three (3) position
condition,anddesulfateat fullcharge.Unitswill operatefrom 90to270 terminalstripisprovidedforA.C. input.Connecthot (L) andneutral
(N)
VAC, 50160 Hz single phase. toconnectionsmarked
N
andL.ConnectA.C. ground(green)toconnec-
tion marked:
1
Theyaredesignedspecificallyforthemarineenvironmentwithawater
-
-
=
resistant aluminum case with drip shieldfor effectiveheat dissipation
andcorrosionresistance.Theseunitsshould
be
~ermanentlyinstalledin
your boat and hardwired directlv to your batteries. They are designed
with three isolated outputsthat can sense and chargethree heavy duty
battery banksasneeded.
INSTALLATION:
Theseunits shouldbe mounted vertically on a bulkhead for maximum
heat dissipation.Units shouldbe securelyfastenedwith screwsor thru
bolts. Theunitsaredesignedtooperateinhigh ambient temperatures.4
-
6inchesshouldbe allowedon allsidesof unit. Thisallowsthe unit to
maintainitsowncirculationandcoolingsystemforincreasedefficiency.
FG
RecommendedA.C. fuse or breaker for boat panel:
120VAC 240 VAC
Flyback 10-3 5A 3
Flyback 20-3 10A 5
Promatic 30-3 15A
8
Promatic 50-3 20A 10
OPERATINGINSTRUCTIONS:
Theseunitsarepowerful
3
stepbatterychargers.Theyhavethecapability
todeliverfullvoltageandcurrentoverafullrangeof A.C. inputvoltages,
(90-270VAC
.)
and hertz 45 to 440
DC CONNECTIONS:
me
units
come
standard with three isolated positive posts and
one
Theseunits incorporate3 separateoutputsfor individual bank rechargean(
common
negative.
Boots
areincluded
to
cover
D.~.
connections.
con-
control.Thebuilt-inovervolfageprotectionshutsdown theunitif thevoltagt
suitwirechartforcorrectD.C. wiresize(ABYC3%wirechartavailable goes too high. (16.5 VDC)
for longer
runs).
If negatives
are
common
On
the
One
These units feature
a
built-in indicatorand
a
dualcolor power
negativeisrequiredfromthechargertothebatteries.Looseconnections
LED.
When
the
charger
is
activated,
he
LED
will
be
RED, indicatingcharge,
will damageyour charger and
/
or your boat. isinfast charge mode. Aftertheabsorptioncycleiscomplete(approx3how
after battery reaches .I volt under high setting), the light will change tc
1)Connect positive #1to battery bank #I positive. GREEN, indicatingthe chargerisin float mode.
2) Connect positive#2 to battery bank #2 positive.
3) Connect positive#3 to battery bank #3 positive.
*
The fan istemperaturecontrolled and will only come on when needed.
4) Connect common negativeto battery.
*
see diagram
Length of conductor is from chargerto battery then back to charger.
10-3.14-3.16-1
m#
u
-
20'
-
25'
3!
AWG
14
12 10 10 10
Metric
2
3
5
5
5
for
30-3,
1(Y
-
LY
-
20'
AWG
10 8
6
Metric
5
8
13
6 6
4
Metric
13 13 19
*
1
foot equals
.3048
meters
NOTE: Openvoltagesatthechargeronfastchargewill
be
14.6to 14.8
Acid batteries to compensate for voltage drop in wires. Read voltage a
batteries, adjustfor longer runs.
OVP
-
Runawayalternators,otherequipmentorlooseconnectionscouldcausc
systemto exceed the 16.5VDC OvervoltageProtectionsetting.(Fastchargc
lightwill
be
onwithnovoltageriseatbatteryandnoamperageonindicator.)I
the charger shutsdown, unplug charger and remove the D.C. negative wire
Leavedisconnectedfor 3 minutes thenreconnect thenegativewire.
This
wil
reset the charger.
Thechargeralsohasanovertemperatureshutdown.Temperaturesover 140'1
willshutdownunit.Unitwill automaticallyresetwhenloadorambien
temperaturedecreases.
AD.C. output fuse is on the D.C. negative. It isnormallyblown only when
i
battery is installed backwards. This fuse should not blow undq norma
operation. To checkthe fuse, turn off the A.C. to charger and disconnect th~
D.C.negativeoutputfromcharger. Removedripshield (4screws)
&
uppersi:
(6)screwsonendplate (withA.C. terminal stripandoutputstuds). Becarefu
nottopull outLEDplugandmeterleadsonfrontofcharger.Thefuseislocatec
onthecircuitboardneartheD.C. output(fuseisignitionprotected,automotiv~
NOTE:
If unit is used for single or dual battery bank applications, connect
units
are
set
up
for
~~~dl~~idoperation.
T~
switch to
~~1
cell
se
unused posts to a used post. If unused post is left unconnected it can reduce
diagram at right
of
page.
charger performance.
Dip switch and two potentiometersare located on the circuit board at th
Any unit used to its maximum potential,and always
the
50-39
dripshieldendabovethetransformer. Remove4screwstoremovedripshielc
should
be
installed in the upright position.
NOTE:
The
50-3
has two
(2)
separate boards.
Pull
AC
fuses oi
opposite board to adjust voltage, or send to factory for no charg
adjustment.Switchboth dipswitches for gel batteries.
