Etnyre Centennial A-130-12R User manual

E. D. ETNYRE & CO.
1333 S. Daysville Road, Oregon, Illinois 61061
Phone: [phone] Fax: Sales 815-732-7400
email: [email protected] www.etnyre.com
Centennial
Flow Charts and Control Positions
ON
OFF
A-130-12R
Serial Numbers S5613 and up
Revised 15 May 2020
Variable Width Spraybar
with BT-1 Controls

2
Etnyre Spray Bar Nozzles
Application Application US Flow
Ref. Part No. Description Gallons Per (Metric) Liters Per Gallons Per
Square Yard Square Meter Minute Per Foot
1 3353788 V Slot Tack Nozzle 1/8” Rie Bored .05 - .20 .23 - .91 3.0 to 4.5
3351013* V Slot Tack Nozzle 1/16” Coin Slot .05 - .20 .23 - .91 3.0 to 4.5
3354904 V Slot Tack Nozzle 1/8” Counterbored .05 - .20 .23 - .91 3.0 to 4.5
2 3351008 S36-4 V Slot .10 - .35 .45 - 1.58 4.0 to 7.5
3 3351009 S36-5 V Slot .18 - .45 .81 - 2.04 7.0 to 10.0
4 3352368 Multi-Material V Slot .15 - .40 .68 - 1.81 6.0 to 9.0
5 3351015 3/32” Coin Slot .15 - .40 .68 - 1.81 6.0 to 9.0
6 3352204 Multi-Material V Slot .35 - .95 1.58 - 4.30 12.0 to 21.0
7 3355154 End Nozzle (use with 3352204 nozzle) .35 - .95 1.58 - 4.30 12.0 to 21.0
8 3355010 Multi-Material V Slot .29 - .72 1.31 - 3.26 10.0 to 165
9 3352205 Multi-Material V Slot .20 - .55 .91 - 2.49 7.5 to 12.0
10 3352210 End Nozzle (use with 3352205 nozzle) .20 - .55 .91 - 2.49 7.5 to 12.0
11 3351014 3/16” Coin Slot .35 - .95 1.58 - 4.30 12.0 to 21.0
12 3351010 1/4” Coin Slot .40 - 1.10 1.81 - 4.98 15.0 to 24.0

3
Do not use this machine for any operation which
is not described in the Operation manual.
If you have any questions about the operation of
this machine, contact the Etnyre Service Depart-
ment at 1-800-995-2116 or 1-815-732-2116.
Operations that are not approved could cause
serious injury or death.
Important
The instructions represented here are a guide and not
designed to be comprehensive. Refer to M-114-12R
Centennial Asphalt Distributor Operation, Maintenance and
Safety manual for complete instructions.
This pamphlet is provided as a tool to aid personnel in the
operation of the Etnyre Blacktopper Centennial Distributor,
as with any type of construction equipment, there are certain
hazards associated with improper or careless operation.
The ability to read and understand the instructions should
be a required qualication to become an operator. There
are also functions that require a certain amount of physical
strength to accomplish. Persons lacking the required
strength may not only place themselves in jeopardy, but
also others in the vicinity. Read and understand the Safety
precautions found in M-114-12R Centennial Asphalt
Distributor Operation, Maintenance and Safety manual
before operating this machine.
If you have any questions regarding this pamphlet or the
operation of your unit, contact your Etnyre dealer or the
E. D. Etnyre Service Department at 1-800-995-2116.
WARNING
Contents
Bar Suck Back Override ................................ 4
Control Panels................................................ 5
Fill through Manhole....................................... 6
Fill through Fill Line ........................................ 7
Circulate In Tank............................................. 8
Circulate In Bar............................................... 9
Spray ............................................................ 10
Suckback Spraybar ...................................... 11
Handspray .................................................... 12
Handspray Suckback.................................... 13
Unload .......................................................... 14
Transfer ........................................................ 15
Flushing........................................................ 16
Flushing Bar ................................................. 17
Front Fill (optional equipment)...................... 18
Etnyre Spray Bar Nozzles ............................ 19

4
Bar Suck Back Override
This optional feature is designed for quick in-cab switching between
bar circulate and bar suck back for units equipped with automatic
tank and bar suck back valves. When the SUCK BACK OVERRIDE
switch is ON, all automatically controlled valves are set to their
correct positions for SUCK BACK. This overrides any settings of
the Function knob and stops the asphalt pump when the PUMP
CONTROL switch is in AUTO.
The following steps are performed in the cab while the Function
knob is turned to BAR CIRCULATE.
1. Turn the SUCK BACK OVERRIDE switch ON.
2. Press START. The pump will start turning at the desired rate.
200 GPM is recommended.
3. If complete bar suck back is desired, follow the instructions for
bar suck back, beginning with the opening of the left bleeder
valve. Otherwise continue to the next step.
4. Turn the SUCK BACK OVERRIDE switch OFF.
5. Press START. The pump will start turning at the desired circula-
tion rate.
Note: The pump can be stopped and the automatic tank valve can
be closed immediately at any time during operation by turning the
POWER switch OFF. Before turning the POWER switch back ON,
turn the PUMP SPEED to zero if the PUMP CONTROL switch is
in MANUAL, to prevent the pump from turning.
ON
OFF
Suckback Override Switch

5
1. SPRAY Switch
Turning this switch to ON when the
Function knob (rear panel) is turned
to BAR CIRCULATE or BAR SUCK
BACK, opens all activated spray
valves.
2. START Button
Starts the asphalt pump turning at the
target pump rate or starts calibration
operations in the setup screens.
3. POWER Switch
Both POWER switches, front and rear,
must be ON for the system to be ON.
The entire system can be shut down
by turning either POWER switch to
OFF. Before turning either POWER
switch to ON be sure you know what
will automatically activate.
4. PUMP SPEED Control Knob
When MANUAL PUMP CONTROL
is selected, turning this knob to
the right (clockwise) increases the
asphalt pump speed. It is possible
to over-speed the asphalt pump in
MANUAL control since the asphalt
pump speed is also dependent on the
engine speed.
Always turn the knob back to the left
(counter-clockwise) before selecting
AUTO PUMP CONTROL or turning
ON either POWER switches (front
or rear).
5. Function knob
When the desired operation is se-
lected through this knob, the asphalt
pump stops turning if the PUMP CON-
TROL is in AUTO, and all automatic
valves (tank valve, 4-way valve, bar
suck back valves, and balance valves)
are set for the desired operation. The
asphalt pump rate is set to the stored
preset for the desired operation.
The factory pump rate presets are:
• LOAD/TRANSFER - 100 GPM
• TANK CIRCULATE - 150 GPM
• BAR SUCK BACK - 200 GPM
• BAR FLUSH - 100 GPM
• UNLOAD - 100 GPM
• HAND SPRAY - 50 GPM
When BAR CIRCULATE is selected,
the asphalt pump rate is calculated
based on the displayed spray width,
application rate, and the setting of the
%CIRC factor.
6. PUMP CONTROL Switch
With the switch turned to AUTO, the
asphalt pump speed is controlled at
the desired rate through the com-
puter.
With the switch turned to MANUAL,
the asphalt pump speed is controlled
with the PUMP SPEED control knob at
the desired rate for a specic engine
speed.
Control Panels
ON
OFF
1
2
6
2
45
3
3
Cab Control Panel
Rear Control Panel

6
ON
OFF
Load
through Manhole
(Keyway in 12
o’clock position)
4 Way Valve
HOME

7
ON
OFF
Load
through Load Line
(Keyway in
12 o’clock
position)
4 Way Valve
LOAD
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to LOAD position
• Push “START” switch

8
ON
OFF
Circulate
In Tank
(Keyway in
12 o’clock
position)
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to BAR CIRCULATE position
• Push “START” switch
4 Way Valve
TANK CIRCULATE

9
ON
OFF
Circulate
In Bar
(Keyway in
9 o’clock
position)
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to BAR CIRCULATE position
• Push “START” switch
4 Way Valve
BAR CIRCULATE

10
ON
OFF
Spray
(Keyway in
6 o’clock position - with
spray switch On)
4 Way Valve
BAR CIRCULATE
NOTE: Unit should already be operating
in Bar Circulate and circulating oil to be
ready to spray

11
ON
OFF
OFF HANDSPRAY SUCKBACK
Handspray Valve Positions
Bleeder
Valve
Suckback
Spraybar
Open bleeder valve at the end of one of the wings. Leave
it open until you hear a positive indication of vacuum at the
valve. After closing the valve, repeat the procedure on the
opposite wing.
(Keyway in
12 o’clock
position)
4 Way Valve
SUCKBACK
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to SUCKBACK position
• Push “START” switch

12
ON
OFF
Handspray
(Keyway in
12 o’clock
position)
4 Way Valve
HANDSPRAY
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to HANDSPRAY position
• Push “START” switch
Cab Panel
• POWER switch ON
• 50 GPM - adjust using
VALUE switch

13
ON
OFF
Handspray
Suckback
(Keyway in
12 o’clock
position)
4 Way Valve
SUCKBACK
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to SUCKBACK position
• Push “START” switch
Cab Panel
• POWER switch ON
• 200 GPM - adjust using
VALUE switch

14
ON
OFF
Unload
with External
Pump or
(Gravity)
4 WayValve
TANK CIRCULATE
(Keyway in 12 o’clock
position)
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch MANUAL
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to TANK CIRCLATE position
• Push “START” switch
• Operate pump @ 10 GPM in Manual to allow pump to circulate material
to prevent pump from getting too cold (if possible).
Connect Load Line to the Storage Tank
pump or distributor you wish to transfer to.
Do not remove Load Line cap if front or
rear tank valve is open.

15
ON
OFF
Unload
(with Pump)
(Keyway in
12 o’clock
position)
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to UNLOAD position
• Push “START” switch
4 Way Valve
UNLOAD

16
ON
OFF
Transfer
(Keyway in
12 o’clock
position)
4 Way Valve
TRANSFER
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to TRANSFER position
• Push “START” switch

17
ON
OFF
Flushing
Pump
(Keyway in 12 o’clock
position)
4 Way Valve
LOAD
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to LOAD position
• Push “START” switch
• WASH PUMP switch (optional) - ON
Cab Panel
• POWER switch ON
• 100 GPM - adjust using
VALUE switch

18
ON
OFF
Flushing
Bar
4 Way Valve
FLUSH
(Keyway in
9 o’clock position)
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to FLUSH position
• Push “START” switch
• WASH PUMP switch (optional) - ON

19
ON
OFF
Front Load
(optional equipment)
4 Way Valve
Tank Circulate
(Keyway in
12 o’clock position)
Rear Panel
• POWER switch (E Stop) ON
• PUMP CONTROL switch AUTO
• PUMP SPEED knob zero (fully counterclockwise)
• Function Switch to LOAD position
• FRONT LOAD switch (optional) - OPEN
• Push “START” switch