Renkus-Heinz VARIA VA101-7 User manual

VA101-7 & VAX101-7
VA101-15 & VAX101-15
VA101-22 & VAX101-22
VA101-22/75A & VAX101-22/75A
VA15Si & VAX15Si Subwoofer
Users Manual
MODULAR INSTALLATION ARRAYS

Point Source Array Modules
2
TABLE OF CONTENTS
Introduction To VARIA 3
The VARIA Hardware 4
Ground Stacked 6
Vertical Line Arrays 6
Horizontal Arrays 8
Software 9
Rear Panel Connections & Controls 10
DSP Settings 12
Model Number & Horizontal Coverage Cross Reference 15

Point Source Array Modules
3
Introduction To VARIA
The VARIA loudspeaker family includes 3 full-range array mod-
ules and a 15 inch subwoofer. All have been designed to offer the
ultimate in versatility and performance.
The VA/VAX101-7 long throw module features a closely controlled
7.5 degree vertical dispersion ideal for long throw applications. It
is most commonly used at the top of high power vertical arrays.
The VA/VAX101-15 with 15 degrees of vertical coverage is a
medium throw module and is most often used in the center of
vertical arrays or in stand alone systems.
The VA/VAX101-22 has 22.5 degrees of vertical coverage and
is the most versatile of the array modules. In vertical arrays it is
used at the bottom of the array to provide near eld coverage,
Stood upright and mated with other modules, it becomes a com-
pact but powerful horizontal array.
All 3 models offer a wide range of horizontal coverage options.
A 90owaveguide is standard but 60oand 120oare also available
along with revolutionary 60oto 90oand 120oto 90otransitional
waveguides. The transitional waveguides produce a trapezoidal
coverage pattern ideally suited for many square and rectangular
rooms and often eliminate the need for additional side or down ll
loudspeakers.
The VA/VAX15Si is a powerful 15 inch subwoofer that doubles as
Vertical Control Horizontal Control
Adaptive Directivity - Ultimate Control
3 Cabinet Angles for Vertical Control
7.5° 15° 22.5°
5 Waveguide Options for Horizontal Control
60° 90° 120°
Standard Waveguides
60° to 90° 90° to 120°
Transitional Waveguides
3 System Congurations
Vertical Modular Point Source Array
Horizontal Modular Point Source Array
Modular Line Array System
7.5º
15º
22.5º
a base for oor standing systems or as a suspension platform for
own vertical arrays. VA/VAX15Si 15” subwoofers can be own
alongside, behind, or at the top of the array, depending on the
requirements. Universal hardware allows for cardioid arrays to be
assembled as and when the need arises. Simply ip one or more
subs within
the array and adjust the onboard DSP to provide a highly direc-
tional low frequency array.
VARIA loudspeakers may be self powered with a powerful built-in
bi-amplier equipped with RHAON digital signal processing, con-
trol and supervision or they may be passive, including a passive
crossover, for use with external amplication.
The VARIA approach is based on the use of 3 different shape
cabinets, each having a vertical coverage pattern that is comple-
mentary to the cabinet shape. Thus, the VA/VAX101-7 has 7.5º
sides and 7.5º vertical coverage. The -15 modules have 15osides
with 15ocoverage and the -22 modules have 22.5osides with
22.5ocoverage. The closely controlled vertical coverage allows
the output of modules in tight packed vertical arrays to sum co-
herently; thus three 15omodules provide 45o of vertical coverage,
just as two 22.5 modules provide 45oof vertical coverage.

Point Source Array Modules
4
The VARIA Hardware
The array modules include an internal steel rigging infrastructure designed for safe, easy and clean looking installations in venues
of any size or complexity. Note: Add 4 lbs. to each enclosure for the rigging connectors (6 lbs. for the SUB Connector).
Enclosure Types:
7° enclosure 73 lbs.
15° enclosure 72 lbs.
22° enclosure 63 lbs.
15S subwoofer 120 lbs.
Depending on the room requirement, VARIA can be formed into two distinct types of arrays. The rst is a line array. This can be
spiral, J, straight, arc, etc. The second type of array is what we call Modular Point Source (MPS). This is distinctly different from a
line array and allows one to literally build a custom loudspeaker to match the room. Using combinations of the VA101-7 enclosure,
with ve choices of horizontal coverage angles, VARIA offers exceptional vertical coverage precision while allowing the horizontal
coverage to be shaped as well.
Rigging Connectors:
RHANG-VA101 Flying Frame for VARIA Arrays
RHANG-VA101H Hardware for VARIA Horizontal Arrays - Use one kit for 2 wide array, two kits for 3, 4 & 5 wide
VA101-CN-MPS VARIA Modular Point Source Cabinet Connector Kit for tight pack - Supplied with each cabinet
VA101-CN-M1 VA101-7 Cabinet Connector Kit for 3°, 4.5° and 6° inter-cabinet angles
VA101-CN-M2 VA101-7 Cabinet Connector Kit for 0°, 1.5° and 3° inter-cabinet angles
VA101-CN-RPK VARIA Rear Pick Bar - For applications requiring additional pull back
1.5°
0°
3.0°
1.5°
0°
3.0°
4.5°
3.0°
6.0°
4.5°
3.0°
6.0°
M1 (3°, 4.5°, 6°)
M2 (0°, 1.5°, 3°)
VA101-CN-MPS
VA101-CN-M2
VA101-CN-M1
VA101-CN-RPK

Point Source Array Modules
5
VARIA arrays are easy to assemble and require very few parts and associated tools. All user hardware are M8 bolts. Simple arrays
can be assembled with no extra parts required as each enclosure comes with one set of connectors (MPS for 22’s and 15’s; SUB
connector for VA15S; choice of MPS, M1, or M2 con-nector for 7’s). All VARIA hardware is constructed of 16ga. zinc plated 1008
steel which is then powder coated. Powder coated 304 Stainless Steel versions of all hardware are provided with the WR models.
All versions come in black, white, or can be custom colored.
The hole patterns on each connector serve different purposes. Each MPS connector has six holes that are used strictly to con-
nect enclosures together. The M1 and M2 multi-angle connectors have 18 holes (3 sets of six) that provide three different angle
connections between 7° enclosures.
The diagrams below illustrate the design purpose of the remaining ve holes. Four holes are used for direct connection to 1/4”
shackles and suspension means for small arrays. The center rear hole is used to connect the REAR PICK BAR described later.
All VARIA modules utilize the same basic internal structure
which includes encapsulated steel plates within each side wall
in a sandwich scheme. The inside steel plate includes captive
locking PEM nuts that accept the M8 stainless steel screws
provided. Each module includes 12 of these screw positions
and this provides a framework for easy and safe arrays. Once
congured, the array side walls become a steel superstructure.
Modules are connected to each other with connecting plates.
The most common is the MPS CONNECTOR which creates a
‘tight pack’ connection from module to module and is the typi-
cal connection used in Modular Point Source arrays. The draw-
ing to the right demonstrates this connection and ’reveals’ - for
purposes of explanation— the MPS
CONNECTOR which is normally hidden.
Note: 15° and 22° modules only connect with the MPS CON-
NECTOR.
RHANG-VA101
RHANG-VA101H
VA101-CN-MPS
RHANG-VA101
VA101-CN-RPK
Warning:
The actual rigging of loudspeakers suspended
from a truss or from a ceiling is a serious undertak-
ing that is beyond the scope of this document. It
should be done only by qualied and experienced
professionals using only load rated hardware.
We strongly recommend that you have your design
reviewed and approved by a licensed structural
engineer
who can also verify the suitability of the building
attachment points.
Renkus-Heinz is not responsible for any non Ren-
kus-Heinz products or for any misuse of Renkus-
Heinz products.
1/4" SHACKLE PICK POINT
REAR PICK BAR
CONNECTION
M8 SCREW
1 of 12 Per Enclosure

Point Source Array Modules
6
Most vertical line arrays are not assembled in a straight line as their name implies. Instead they are constructed in either
a curved or a J shape or a combination of both shapes to obtain the proper sound coverage.
Since the shape of the array is typically determined by the ying hardware, the splay between
the cabinets can be different than what is optimum from an acoustical standpoint.
The VARIA approach is based on the use of 3 different shape cabinets each having a vertical
coverage pattern that is complementary to the cabinet shape. Thus, the VA/VAX101-7 has 7.5º
sides and 7.5º vertical coverage. As a long throw cabinet, its normal position is at the top of a
multi-cabinet array.
Subwoofers can also be used as a platform for ying the full range modules beneath them. Up
to 6 full range modules and two subwoofers can easily and safely be own in this fashion.
VARIA also offers a choice of horizontal coverage patterns; 90º is standard, but 60º is offered
for when the audience area is long and narrow and 120º for when a broader pattern is needed.
VARIA also recognizes that in many cases a trapezoidal pattern is needed; one wider in the
front of the room and narrower in the rear and offers waveguides that transition smoothly from
60º to 90º and from 90º to 120º.
Multiple full range array modules can be stacked on the ground
or oor using one or more of the matching subwoofers as a
base.
The array modules and the subwoofers are joined together us-
ing MPS, M1 or M2 connectors. Ground stacks of this type can
handle up to 3 array modules and two subwoofers.
Note: 15° and 22° modules only connect with the MPS CON-
NECTOR.
Vertical Line Arrays
Ground Stacked
MPS Connector or
MP1 or MP2
MPS Connector
or MP1 or MP2
MPS Connector
or MP1 or MP2
MPS Connector
or MP1 or MP2
MPS Connector
Only
-7
-7
-7
-7
-22
Sub
This illustrations shows an example of
how VARIA modules can be own in
a vertical array for optimal horizontal
coverage.

Point Source Array Modules
7
The modular point source nature of VARIA lends itself to building custom coverage patterns to match room geometries. In this
fashion, simple arrays such as the one shown below are straightforward. The MPS connector is the only connector needed and
are provided with each loudspeaker.
Each connector includes four 1/4” shackle pic points that can used to directly connect suspension hardware to the array.
This ‘SHACKLE’ mode has some limitations
1. No more than 5 enclosures.
2. Subwoofers are not included in the array.
3. No more than 150lbs loaded on any one shackle point.
4. Connectors can only accept pull forces in plane with the steel. No rotations or outward bridles.
NOTE: The RHANG frame does not have these limitations.
For larger arrays and where rigging requirements include bridles or odd angles, the RHANG frame is required. When utilized prop-
erly, arrays of up to 2000lbs can be assembled with both the standard and WR versions.
RHANG—The RHANG frame connects directly to any of the VARIA enclosures in
the same manner all other connectors (M8 bolts). Once connected, rigging hard-
ware can be used to connect to any of the eight 15/16” holes in the frame. Us-ing
four pic points, the frame is rated to safely suspend arrays of up to 24 enclosures.
REAR PICK BAR— In addition to the RHANG frame, for pull back conditions that
require bridles or larger rigging hardware than 1/4” shackles, the REAR PICK bar is
used and simply bolts into the center hole on each connector. The REAR PICK bar
connects with M8 x 25mm bolts provided.

Point Source Array Modules
8
The complementary cabinet angles and tightly controlled dispersion that allow the sonic outputs of VARIA array modules to be
smoothly mixed to obtain the desired coverage perform just as well in horizontal arrays as they do in vertical line arrays.
Joining two VA101-22 22.5º modules together in a horizontal array or cluster produces a seamless 45º horizontal pattern; use
three 22.5º modules for 67.5º of horizontal coverage and 4 for 90º. Or use 6 VA101-22 modules for 135º of horizontal coverage.
To assemble a horizontal array, stand the cabinets on end and connect them together using MPS connectors. The RHANG-
VA101H is used to provide easy rigging points on top of a horizontal array in any position. These come in sets of 2 along with the
M8 x 45mm HEX bolts needed for installation and are added to the array in addition to the MPS connectors. The MPS connec-
tors are installed as normal with the exception of the bolts. Install the RHANG-VA101H on the outside of the enclosures using the
provided bolts that will hold it, and MPS connector, in place.
Note that the RHANG-VA101H hardware accommodates only the 22.5 degree VA/VAX101-22 You should not attempt to use it with
the other VARIA modules.
For horizontal clusters,
If severe down angles are required, it is recommended to add the REAR PIC BARS as needed to provide this connection.
The RHANG-VA101H is used in pairs
and can be placed where needed in the
array
Horizontal Arrays

Point Source Array Modules
9
EASE and EASE Focus II Simulation Software
Varia101 GLL data in EASE and EASE Focus II simulation software tools allows you and system designers to quickly and accu-
rately predict the performance of individual Varia loudspeakers and of Varia arrays in various settings.
Simply dene the audience areas, position the loudspeaker or array, add or remove cabinets and adjust its height, location and
aiming angle until you achieve the desired results in the simula-
tion. It is a lot easier and faster than doing it by the "cut and try”
method in the eld.
Software
All self-powered VARIA loudspeakers include RHAON II System Manager software, combining individual loud-
speaker control, supervision of self-powered loudspeaker systems and digital audio distribution. RHAON II puts
you in total control of:
– A powerful DSP inside each VARIA loudspeaker
that includes eight bands of parametric EQ, high
and low frequency shelving lters, input level con-
trol, muting and up to 340 ms of delay.
– Monitoring of each loudspeaker's critical operat-
ing
parameters such as signal clipping and current
temperature with automatic alert functions.
– Real time digital audio distribution over standard
Ethernet networks using proven CobraNet tech-
nology to deliver multiple channels of high quality
digital audio over a CAT 5 cable.

Point Source Array Modules
10
Rear Panel Connections & Controls
Array Module High Frequency Control
Not all setups are identical and neither are all rooms. That is why the VAX101
series modules can include a rear mounted high frequency level control.
The high frequency level control allows you to adjust the high frequency output
of each array module to compensate for:
1. Increased loss of high frequency energy from air loss over distance
2. Increased coupling between array modules at low frequencies
3. Different room sizes and acoustics
They allow you to maintain the proper High/Mid/Low frequency balance
throughout the listening area. As a general rule use “Flat” when working with a
single cabinet, plus 6 when using 2 cabinets in a small array and plus 9 in arrays
having 3 or more cabinets.
You can also set the upper cabinets in an array to +9 dB and the bottom one to
+6 dB or Flat to optimize the coverage.
High Frequency Level Control
VAX101 Connections
Screw Terminal
Strip Inputs
Looping In & Out
Neutrik 4-Pin Speakon Con-
nectors
VAX101 modules require bi-amplication. An optional passive crossover network is available.
VAX15Si subwoofers are shipped wired for fully passive operation using the internal crossover. The crossover can be bypassed by
removing the connector plate from the cabinet and changing several internal connections. For detailed instructions, please refer
to the Renkus-Heinz Loudspeaker User’s Manual, form RH508.

Point Source Array Modules
11
Analog/AES Input
& Looping Output
XLR female & XLR Male
Signal/Limit
LED Status Indicator
The input panel shown is for the SA1250 digital bi-amplier used in the self-powered VA models.
Amplier Control Knob Functions
PRESS TO SELECT
Quick presses of the knob will select which parameter to adjust: INPUT, VOLUME, or PRESETS.
TURN TO EDIT
Once a parameter selection has been made turn the knob counter-clockwise to decrease values, turn the knob clockwise to
increase values.
PRESS/HOLD for 2 seconds TO SAVE
When selecting an input or a preset, conrmation is needed to save the input, or load the preset. Press and hold the control
knob for 2 seconds to save an input, or load a pre-set. The display will ash when the input has been selected, or the preset has
loaded.
PRESS / HOLD for 10 seconds TO RESET
In order to assist with troubleshooting the loudspeaker or amplier, we have included a reset function. This reset function clears
all user memory, wipes any DSP settings in working memory and recalls preset 00, bringing the unit back to its factory settings.
Press and hold the knob for 10 seconds to initiate the reset. The display will turn off, the loudspeaker will reboot.
For information on remote control and networking please refer to the Renkus-Heinz RHAON II User’s Manual.
RHAON II Empowered VARIA Array Module Connections
Amplier Control Knob
See below for details on
functions
Network Connections
Primary & Secondary
On -RN versions, the sec-
ondary is a “loop out,” work-
ing as a two-port switch.
On -RD versions, the sec-
ondary is for a redundant
network connection or it can
be congured as a “loop
out.” This conguration is
done using Dante Controller.
PowerCON TRUE1 power
input and loop out.
Maximum loop out current,
20 amps

Point Source Array Modules
12
AMP GAIN
OUTPUT DELAY
POLARITY
CROSSOVER
CENTER FREQUENCY60 Hz HP 1.6 kHz LP 1.7 kHz HP NONE
TYPEBUTTERWORTH LINKWITZ-RILEY LINKWITZ-RILEY NONE
SLOPE24 dB/ Oct24 dB/ Oct 24 dB/ OctNONE
EQ #1
CENTER FREQUENCY
Bandwidth
BOOST/CUT
EQ #2
CENTER FREQUENCY
Bandwidth
BOOST/CUT
EQ #3
CENTER FREQUENCY
Bandwidth
BOOST/CUT
EQ #4
CENTER FREQUENCY
Bandwidth
BOOST/CUT
-4.0 dB
+5 dB
NONE
1.0
125 Hz
NONE
+9 dB
NONE
15 kHz
1 kHz
7.5 kHz
.6
570 Hz
2.2 kHz
-3.0 dB
-4dB
WIRED AS BI-AMP
LF
HF
VX101-7
0 dB
-11 dB
1.5 kHz
0.4
.3
0.583 ms
0.062 ms
NORMAL
NORMAL
0.4
0.4
.5
4.0 dB
3 dB
VAX101-7 & VAX15Si DSP Settings
Suggested DSP settings for VAX101-7 line array modules and their companion VAX15Si subwoofer combinations appear below.
Note that these would not apply to self-powered VA101-7 modules with their built-in DSP.
NOTES:
1. The EQ settings shown are for a single array module and may need “ne tuning” in multi cabinet arrays.
2. When the VAX101-7 is being used with a VAX15Si subwoofer the VAX101-7 should be delayed 2.7 ms.
AMP GAIN
OUTPUT DELAY
POLARITY
CROSSOVER
CENTER FREQUENCY 40 Hz HP 80 Hz LP
TYPEBUTTERWORTH BUTTERWORTH
SLOPE 24 dB/ Oct 18 dB/ Oct
NORMAL
VX15S
0 dB
NONE
DSP Settings

Point Source Array Modules
13
NOTES:
1. The EQ settings shown are for a single array module and may need “ne tuning” in multi cabinet arrays.
2. When the VAX101-15 is being used with a VAX15Si subwoofer the VAX101-15 should be delayed 2.7 ms.
AMP GAIN
OUTPUT DELAY
POLARITY
CROSSOVER
CENTER FREQUENCY 40 Hz HP 80 Hz LP
TYPEBUTTERWORTH BUTTERWORTH
SLOPE 24 dB/ Oct 18 dB/ Oct
NORMAL
0 dB
NONE
VX15S
VAX101-15 & VAX15Si DSP Settings
Suggested DSP settings for VAX101-15 line array modules and their companion VAX15Si subwoofer combinations appear below.
Note that these would not apply to self-powered VA101-15 modules with their built-in DSP.
AMP GAIN
OUTPUT DELAY
POLARITY
CROSSOVER
CENTER FREQUENCY60 Hz HP 1.7 kHz LP 1.7 kHz HP NONE
TYPEBUTTERWORTH LINKWITZ-RILEY LINKWITZ-RILEY NONE
SLOPE24 dB/ Oct24 dB/ Oct 24 dB/ OctNONE
EQ #1
CENTER FREQUENCY
Bandwidth
BOOST/CUT
EQ #2
CENTER FREQUENCY
Bandwidth
BOOST/CUT
EQ #3
CENTER FREQUENCY
Bandwidth
BOOST/CUT
EQ #4
CENTER FREQUENCY
Bandwidth
BOOST/CUT
.5
2.2 kHz
.250
-3 dB
0.4
.3
-4.0 dB
3.0 dB
15 kHz
2.0 dB
1.8 kHz
6.0 kHz
.7
1.0
+9 dB
1.1 kHz
0.4
3 dB
-1.5 dB
520 Hz
1.7 kHz
.3
4.0 dB
125 Hz
0.583 ms
NORMAL
0 dB
VX101-15
WIRED AS BI-AMP
LF
HF
-11 dB
0.062 ms
NORMAL

Point Source Array Modules
14
VAX101-22 & VAX15S DSP Settings
Suggested DSP settings for VAX101-22 line array modules and their companion VAX15S
subwoofer combinations appear below and on the next page.
Note that these would not apply to self-powered VA101-22 modules with their built-in DSP.
AMP GAIN
OUTPUT DELAY
POLARITY
CROSSOVER
CENTER FREQUENCY60 Hz HP 1.7 kHz LP 1.6 kHz HP NONE
TYPEBUTTERWORTH LINKWITZ-RILEY LINKWITZ-RILEY NONE
SLOPE24 dB/ Oct24 dB/ Oct 24 dB/ OctNONE
EQ #1
CENTER FREQUENCY
Bandwidth
BOOST/CUT
EQ #2
CENTER FREQUENCY
Bandwidth
BOOST/CUT
EQ #3
CENTER FREQUENCY
Bandwidth
BOOST/CUT
EQ #4
CENTER FREQUENCY
Bandwidth
BOOST/CUT
VX101-22
0 dB
0.583 ms
NORMAL
125 Hz
0.4
4.0 dB
520 Hz
0.4
-1.5 dB
1.1 kHz
.5
-4.0 dB
1.8 kHz
.3
2.0 dB
4.0 dB
15 kHz
1.0
+9 dB
.4
-3 dB
4.5 kHz
.4
3 dB
8.0 kHz
1.0
WIRED AS BI-AMP
LF
HF
-7.5 dB
NONE
NORMAL
2.4 kHz
NOTES:
1. The EQ settings shown are for a single array module and may need “ne tuning” in multi cabinet arrays.
2. When the VAX101-22 is being used with a VAX15S subwoofer the VAX101-22 should be delayed 2.7 ms.
AMP GAIN
OUTPUT DELAY
POLARITY
CROSSOVER
CENTER FREQUENCY 40 Hz HP 80 Hz LP
TYPEBUTTERWORTH BUTTERWORTH
SLOPE 24 dB/ Oct 18 dB/ Oct
NORMAL
VX15S
0 dB
NONE

Point Source Array Modules
15
VA101-7 Series
VA101-7/6-R: 60o H
VA101-7/9-R: 90o H
VA101-7/12-R: 120o H
VA101-7/69-R: 60o to 90o H
(Transitional)
VA101-7/912-R: 90o to 120o H
(Transitional)
VAX101-7 Series
VAX101-7/6: 60o H
VAX101-7/9: 90o H
VAX101-7/12: 120o H
VAX101-7/69: 60o to 90o H
(Transitional)
VAX101-7/912: 90o to 120o H
(Transitional)
VA101-15 Series
VA101-15/6-R: 60o H
VA101-15/9-R: 90o H
VA101-15/12-R: 120o H
VA101-15/69-R: 60o to 90o H
(Transitional)
VA101-15/912-R: 90o to 120o H
(Transitional)
VAX101-15 Series
VAX101-15/6: 60o H
VAX101-15/9: 90o H
VAX101-15/12: 120o H
VAX101-15/69: 60o to 90o Hl
(Transitional)
VAX101-15/912: 90o to 120o H
(Transitional)
VA101-22 Series
VA101-22/6-R: 60o H
VA101-22/9-R: 90o H
VA101-22/12-R: 120o H
VA101-22/69-R: 60o to 90o H
(Transitional)
VA101-22/912-R: 90o to 120o H
(Transitional)
VAX101-22 Series
VAX101-22/6: 60o H
VAX101-22/9: 90o H
VAX101-22/12: 120o H
VAX101-22/69: 60o to 90o Hl
(Transitional)
VAX101-22/912: 90o to 120o H
(Transitional)
Model Number & Horizontal Coverage Cross Reference

1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s
instructions
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including ampliers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized
plug has two blades with one wider than the other. A grounding type plug has two blades
and a third grounding prong. The wide blade or the third prong is provided for your safety.
If the provided plug does not t into your outlet, consult an electrician for replacement of
the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs, conve-
nience receptacles, and the point where they exit from the apparatus.
11. Make sure the power cord remains readily accessible at all times.
12. Only use attachments/accessories specied by the manufacturer.
13. Unplug this apparatus during lightning storms or when unused for long periods of
time.
14. Refer all servicing to qualied service personnel. Servicing is required when the ap-
paratus has been damaged in any way, such as power-supply cord or plug is damaged,
liquid has been spilled or objects have fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally, or has been dropped.
“WARNING - TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE
THIS APPARATUS TO RAIN OR MOISTURE”
“CAUTION: THESE SERVICING INSTRUCTIONS ARE FOR USE BY QUALIFIED SERVICE
PERSONNEL ONLY. TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT PERFORM
ANY SERVICING OTHER THAN THAT CONTAINED IN THE OPERATING INSTRUCTIONS
UNLESS YOU ARE QUALIFIED TO DO SO”.
The lightning ash with ar-
rowhead symbol, within an
equilateral triangle, is intended
to alert the user to the presence
of uninsulated “Dangerous Volt-
age” within the product’s enclo-
sure that may be of sufcient
magnitude to constitute a risk
of electric shock to humans.
The exclamation point, within
an equilateral triangle is
intended to alert the users
to the presence of important
operating and maintenance
(servicing) instructions in the
literature accompanying the
product.
IMPORTANT SAFETY INSTRUCTIONS
Graphic Symbols
Renkus-Heinz, Inc., 19201 Cook Street, Foothill Ranch, CA 92610-3501, USA
Tel: [phone] • Fax: [phone] • [email protected]
www.renkus-heinz.com
MODULAR INSTALLATION ARRAYS
RH-804 Rev E November 2020