Goldline GL-235-LV User manual

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GL L- -2 23 35 5
Solar Pool Heating Control
M
Automatically Maximizes Solar System
Heat Collection
M
Precise Calibrated Temperature Setting Dial
M
Single Model Handles all Systems-Old or New
Pools, Spas, 12 or 24VAC Actuators.
M
Automatic Switch Over from Solar Heating to
Nocturnal Cooling if Desired
M
Standard 120/240 VAC 50/60 Hz. Input
& 12 and 24 VAC Output
M
Goldline’s Proven Reliability and Performance
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Industry’s Only 5-year Limited Warranty*
M
Goldline Combo (GLC)
is GL-235 LV or GL-235 LV-HV
Control, Diverter Valve, Actuator & Sensors
Unique 5 Year Warranty*
*Refer to Limited Warranty Statement for Details.
Corporate Office:
42 Ladd Street
East Greenwich, RI 02818
[phone]
[phone] Fax
Western Regional Office:
7171 Alvarado Road, Suite 104
La Mesa, CA 91942
[phone]
[phone] Fax
Description
The GL-235 is designed to meet the need for easy installation,
dependable operation, and serviceability. The GL-235 incorpo-
rates unique, microprocesser based construction to ensure relia-
bility and accurate performance. The GL-235 offers advanced
operating features to provide differential temperature control,
selectable high limit, programmable recirculation freeze protec-
tion, nocturnal cooling and optional booster pump control.
AUTOMATIC HEATING: If the collectors are warmer than the
pool water by 4Nor more, and the pool is below the selected
desired temperature, the valve will rotate allowing heat collection.
This heat collection will stop when the solar sensor falls to within
1.5NF of the pool temperature or the pool temperature exeeds the
“desired temperature” set on dial.
AUTOMATIC COOLING: (Field selectable option) If the col-
lectors are cooler than the pool water by 6NF or more, and the
pool is above the selected desired temperature, the valve will
rotate allowing cooling via the solar collectors. The heat dissipa-
tion will stop when the collectors rise within 3NF of the pool tem-
perature or the pool temperature is lowered below the set desired
temperature.
SINGLE SETTING FOR DESIRED TEMPERATURE: The
GL-235 logic is set by a single dial adjustment with the desired
pool/spa temperatures clearly indicated. The dial is calibrated
with the temperatures from 70NF to a high of 104NF for quick and
easy, user-friendly operation. The temperature set indicates set
pool/spa temperature, and the GL-235 will automatically deter-
mine if the water should be solar heated or cooled, thus maxi-
mizing the system capabilities.
TERMINAL STRIP CONNECTIONS: For input power, and
sensor inputs. Controls also have industry standard 3 pin connec-
tors for both forward and reverse valve actuator operation and
screw terminal connectors.
LED INDICATORS: Show the status of the system operation,
Four highly visible LED’s show 1) power to the control, 2) power
output directing valves and/or pump to collect heat (heating), 3)
power output directing valves and/or pump to dissipate heat
(cooling), 4) sensor fault indicator shows sensor(s) not operating
properly.
GL-235 VALVE OUPUT: Rating is the industry standard 24
VAC. A jumper switches the output to 12VAC for compatibility
with older valve actuators. Output is fuse protected.
RECIRCULATION FREEZE PROTECTION: (field selectable
operation) turns the GL-235 output ON, directing warmer
pool/spa water through the collectors when near freezing tempera-
tures are reached at the collector sensor. The GL-235 will allow
recirculation when the collector temperature rises to 42NF. Two
10K Ohm sensors are required for operation. One or more freeze
snap switches are recommended if freeze recirculation protection
is utilized. Important--see installation instructions before using
Recirculation Freeze.
SYSTEM TEST SWITCH: Allows the user to manually over-
ride the automatic function of the GL-235 and verify operation.
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G
GL L- -2 23 35 5
Solar Pool Heating Control
Corporate Office:
42 Ladd Street
East Greenwich, RI 02818
[phone]
[phone] Fax
Western Regional Office:
7171 Alvarado Road, Suite 104
La Mesa, CA 91942
[phone]
[phone] Fax
Model GL-235-LV-HV
The model GL-235-LV-HV has two outputs: 1) Selectable low volt-
age output for 12/24 VAC valve actuator. Wire via 3 pin connectors
or terminal block (compatible with older actuators). 2) Isolated con-
tact, high voltage output for 120/240 VAC booster pump or time
clock override. Order sensors and freeze snap switches separately.
Model GL-235-LV
The GL-235-LV is similar to the GL-235-LV-HV, but has a low volt-
age output only.
Temperature Sensors
All Goldline temperature sensors are 10K Thermistors which are
accirate to +/- 2NF. The sensors are double-dip potted in silicone for
maximum protection from moisture.
PC: Multi-purpose sensor that can be used for both Solar (surface
mount) or Pool/Water (drill-in plastic piping).
SC-1/4: Brass screw-in sensor with 3” NPT pipe thread. Screws
directly into drain plug on the pump strainer basket.
Freeze Snap Switches
Goldline recommends the use of one or more freeze snap switches to
be wired in series with the solar sensor if the recirculate freeze pro-
tection feature is being used. Both snap switch models operate identi-
cally, however, the GC-1 is designed to meet the highest aerospace &
military specifications.
GC-1: Opens at 44N+/- 4NF, closes at 54N+/- 5NF (premium)
GC-2: Opens at 44N +/- 4NF, closes at 54N+/- 5NF (standard)
5 Year Limited Warranty*
Goldline Controls offers a 5 year limited warranty on all soalr con-
trols and accesories. This warranty covers the repair or replacement
of the control at no cost for the first 36 months. For years 4 and 5,
Goldline will charge a fee of up to 60% of the current list plus ship-
ping charges for repair or replacement.
*SEE WARRANTY STATEMENT FOR COMPLETE DETAILS.
Service You Can Count On
Visit www.goldlinecontrols.com, or call [phone] to speak
with a qualified technical support representative. Our technichians
can assist you in selecting the correct controls and sensors for your
system and help troubleshoot any problems after installation.
Goldline Combo (GLC)
The “GLC” package contains everything required to automatically
control most solar pool heating systems. The “GLC” provides the
industry’s #1 best selling control, valve, actuator, and sensors togeth-
er in one box. The “GLC” makes inventory control easier, ensures all
parts arrive at the job site, and components remain protected in facto-
ry-fresh condition. The Goldline “GLC” consists of the GL-235-LV
or GL-235-LV-HV control, a 24 VAC actuator, a valve (see chart)
and 2 sensors (see chart). For GLC with the GL-235-LV-HV control
add HV after GLC in Model number.
MODEL
GLC-1P-A
GLC-1P-B
GLC-2P-A
GLC-2P-B
GLC-2NP-A
GLC-2NP-B
VA LV E
1.5”/2” positive seal valve
1.5”/2” positive seal valve
2”/2.5” positive seal valve
2”/2.5” positive seal valve
2”/2.5” non-positive seal valve
2”/2.5” non-positive seal valve
SENSORS
2 PC sensors
1 PC sensor, 1 SC-3 sensor
2 PC sensors
1 PC sensor, 1 SC-3 sensor
2 PC sensors
1 PC sensor, 1 SC-3sensor
(HV-add HV after the GLC to make combo with GL-235-LV-HV)
Specifications
Power: 105-130VAC, .5A 50/60Hz.
or
192-250VAC, .3A 50/60Hz.
Output: Low Voltage
12/24VAC,20VA,1.7/.85A
3 pin connectors for both
forward and reverse operation
Model GL-235-LV-HV also has
terminal block connections
GL-235-LV-HV only:
SPST-NO isolated contact
115VAC, 1 HP
240VAC, 2 HP
Sensors: 2 required-thermistor, 10K @
25NC/77NF. (snap switches
recommended if recirculate
freeze protection is used)
On differential: 4NF
Off differential: 1.5NF
High Limit: 70-104NF selectable via
calibrated scale
Recirculate freeze: on at 40NF, off at 42NF
Nocturnal cooling: On when collector 6NF less than
pool and pool hotter than high
limit, off when collector 3NF
less than pool or pool cooler
than high limit

GL-235
Solar Pool Controller
Installation&OperationManual
for models
GL-235-LV
GL-235-LV-HV
www.goldlinecontrols.com
888-921-7665
North Kingstown, RI USA
LDLINE
CONTROLS INC.
G

Installation
Mounting
The GL-235 is designed for outdoor use. Mount the box vertically with the knockouts facing
downward. For safety, the GL-235 must be a minimum of 5 feet (horizontally) from the pool or
spa.
Power input
Turn off power at circuit breaker before wiring. Remove the internal panel to expose the wiring
connections. Either 115VAC or 240VAC can be used. Refer to the input wiring diagram (Figure 1)
on next page. WARNING: Applying 240VAC to the 120VAC input terminals will cause
permanent damage to the control.
Grounding
Refer to NEC and local codes for specific grounding requirements. In general, a separate ground
conductor must be run to the ground terminal on the pool service panel.
Low Voltage (LV) output: Solar Valve
The GL-235-LV and GL-235-LV-HV control a single valve. In most applications this is the solar
valve, which diverts water through the collector panels or through the normal pool loop depending
on conditions.
Description
The GL-235-LV and GL-235-LV-HV are differential temperature controls for solar heating of pools,
spas, and hot tubs. These models provide differential temperature control with an adjustable,
calibrated water temperature high limit. Automatic nocturnal cooling (for pools that overheat in
hot climates) and recirculate freeze protection functions can be enabled/disabled via internal jumpers.
Input power can be either 115 or 240 VAC. The output controls a 24VAC automatic valve actuator.
For older systems with 12VAC valves, an internal jumper can be moved to select 12 VAC output
operation. The GL-235-LV-HV has one low voltage output for controlling a single valve and a second
high voltage output for controlling a filter pump or booster pump.
Specifications
Power: 105-130VAC, .5A 50/60Hz.
Or
195-250VAC, .3A 50/60Hz
Output: Selectable low voltage 24VAC,
20VA, .85A or 12VAC, 20VA,
1.7A
GL-235-LV-HV only:
SPST-NO isolated contact
115VAC 1HP
240VAC 2HP
Sensors: 2 required (thermistor,
10Kohm @ 25C/77ºF).
Differential: on at 4ºF, off at 1.5ºF
Desired
Pool
Temp.: 70-104ºF calibrated scale or
Solar Off, 75-104ºF on
some models
Recirculate
freeze: On at <40ºF, off at > 42ºF
Enabled via jumper
Nocturnal
cooling: On when collector 8ºF less than
pool and pool hotter than limit,
off when collector 3ºF less than
pool or pool cooler than high
limit. Enabled via jumper
2

All controls are shipped with the output voltage set to the industry standard 24VAC. To use the GL-
235 with older 12VAC valves, move jumper J4, located on the right side of the circuit board.
The GL-235 provides two different types of connections to the pool/spa actuators. For older
actuators with no wire end connector, a 3 position terminal block is used. Connect the wires to the
proper terminal block according to the color code shown in Figure 4. If the valve operates opposite
to the way it is supposed to, reverse the red and white wires. Be careful not to short the valve output
wiring. The GL-235 is fused and shorting the output will require replacing the fuse.
For newer Goldline, Compool, Hayward, and Jandy actuators (with wire end connectors), two 3-pin
connectors are supplied. Plug the actuator into one of the two 3 pin connectors as shown in figures
2 or 3. If the valve operates opposite to the way it is supposed to, disconnect and plug into the other
connector.
High Voltage (HV) output: Booster Pump (model GL-235-LV-HV only)
The GL-235 can control a high voltage booster pump in addition to the normal low voltage solar
valve. Note the high voltage relay contacts are isolated so that the booster pump can be run on a
separate circuit, as required by many local codes. The GL-235 turns on, the valve output will operate
first, and then the HV relay will operate 30 seconds later.
High Voltage (HV) output: Timeclock Override (model GL-235-LV-HV only)
The GL-235 can also be used to override the filter pump timer. This is very important if recirculate
freeze protection or nocturnal cooling functions are being used. Also, this function can be used on
systems where the system should operate whenever solar heat is available, regardless of the timer
settings. The HV relay will operate approximately 30 seconds after the LV relay.
Sensor Mounting and Wiring
Most installations use a PC sensor to measure the pool temperature and another PC sensor to measure
the solar temperature. Alternatively, an SC-¼ sensor can be screwed into the pump strainer basket
to measure the pool temperature.
Pool Sensor: Drill a 3/8” (or 5/16”) hole in the PVC pipe. Remove burrs around the hole. Check
that the O-ring is seated on the PC sensor and then insert sensor into pipe. Tighten hose clamp over
the sensor to make a seal—DO NOT OVERTIGHTEN.
Solar Sensor: Use a screw or silicon adhesive to attach the sensor near the solar collector array.
The sensor does not have to be attached to the collectors. It is only important that the sensor be
exposed to the same sunlight as the collectors. Additionally, the underside of the sensing element
may be covered with silicon to minimize wind cooling.
Other 10K ohm Goldline sensors may be substituted. Wire should be twisted pair 20AWG. Sensor
wiring run outdoors must be rated for outdoor use and ensure that the wire connections are
protected from the weather. Do NOT run sensor wires in the same conduit or multiconduc-
tor cable as the valve actuator wires or any 120/240V circuit. For long runs or runs near
other electrical wiring use shielded cable (Belden 8428 for outdoor use). Ground the shields to the
GL-35/LV ground screw.
240 VAC
input power 115 VAC
input power
EARTH
GROUND EARTH GROUND
{
{
LV-HV
ONLY LV-HV
ONLY
Figure1
3

Freeze Protection
If you are relying on the collectors naturally draining to provide freeze protection, it is very important
that you use a non-positive seal valve or drill a hole (1/8"--1/4") in the diverter of a positive
seal valve to allow the collectors to drain. Alternatively, the GL-235 control can provide
recirculate freeze protection. If enabled, when the GL-235 senses a freeze condition at the collector
sensor, it will allow circulation of relatively warm water from the pool to the collector panels.
The GL-235 will allow recirculation when the collector temperature falls below 40ºF and will stop
circulation when the collector temperature rises above 42ºF. While this type of freeze protection
has proven to be adequate in relatively mild climates, it is extremely important that the sensors be
properly placed and that the homeowner realize that the system is unprotected in the event of a power
failure. Recirculate freeze protection is NOT recommended in climates where freezing temperatures
are common or last for extended periods.
Goldline strongly recommends the use of GC-1 or GC-2 freeze snap switches if freeze protection is
being utilized. Snap switches should be wired in series with the collector sensor. Placement of the
snap switches at the coldest point of the collector array and exposed plumbing will help assure that
freeze protection starts early enough to protect the system.
The GL-235 is shipped from the factory with recirculate freeze protection disabled (the jumper is
present but installed on one pin only). To activate recirculate freeze protection, install the jumper
across both pins marked “RECIRC”, located near the top right of the main circuit board.
If recirculate freeze protection is to be used on a GL-235, either:
• The filter pump must be set for continuous operation
or
• The GL235-LV-HV High Voltage Output must be wired for Timer Override function.
Nocturnal Cooling
The GL-235 has nocturnal cooling logic, which can be enabled/disabled via a jumper on the main circuit
board. During nighttime hours, when enabled, the GL-235 will circulate relatively warmer water from
the pool to the collector panels, thus cooling the pool over time. The GL-235 will circulate water
when the collector temperature AND the pool temperature is hotter than the high limit setting.
Circulation will stop when the collector temperature is 3ºF less than the pool temperature OR the
pool temperature is cooler than the high limit setting. The GL-235 is shipped from the factory with
nocturnal cooling disabled (the jumper is present but installed on one pin only). To activate nocturnal
cooling, install the jumper provided onto the two pins marked “COOLING” located near the top
right of the main circuit board.
If nocturnal cooling is to be used, either:
• The filter pump must be set for continuous operation
or
• The GL-235-LV-HV High Voltage Output must be wired for Timer Override function.
4

Operation
For normal operation place the switch in the “AUTO” position and adjust the desired pool/spa
temperature setting. The “Power” LED indicator should always be on. (NOTE: During initial power
up, the “POWER indicator will blink for approximately 10 seconds while it stabilizes temperature
readings). The “Heating” LED indicator will show when the system is collecting solar heat. If the
nocturnal cooling function is enabled inside the GL-235, the “Cooling” LED indicator will show when
the system is dissipating excess heat.
In the “AUTO” position, the GL-235 will heat the pool or spa (rotate valve to solar loop) when
the collector (solar) sensor temperature is higher than the pool/spa sensor temperature by 4ºF or
more AND the pool/spa temperature is less than the high limit setting. The GL-235 will stop heating
(return valve to pool loop) when the two sensor temperatures get to within 1.5ºF OR the pool/spa
sensor is above the high limit setting.
To test the system, move the switch to “MANUAL TEST” and verify that both the “Heating” and
“Cooling” indicators light and that the valve(s) are in the solar loop position. Move the switch to
“MANUAL OFF” and verify that all indicators except “Power” are off. The valve(s) should be in
the normal recirculating loop position. If the valve(s) positions are working in reverse, follow the
instructions in section marked “Low Voltage (LV) : Solar Valve” to correct. WARNING: If
recirculate freeze protection is being used, do NOT leave the switch in the “MANUAL
OFF” position during cold weather. Also note that the switch does NOT turn power off to the
GL-235.
Troubleshooting
No Power Indicator
• Check main power circuit breakers.
• Check fuse
Fuse Replacement
The GL-235 is protected by a fuse located on the left upper side of the main circuit board. Replace
the fuse with a 2A, type 3AG SLO-BLO fuse, readily available in most electrical or electronics stores.
If “Heating” is always on
Disable recirculate freeze protection if enabled. Check that the switch is in the “AUTO” position.
Next verify that the control circuitry is operating properly by disconnecting the solar sensor from
the terminal block. The “Heating” LED should go off and the “CHECK SENSOR” LED should begin
to blink. If “Heating” remains on, there is an internal circuit failure and the GL-235LV will have
to be returned for repair.
If “Heating” never comes on
Verify that the switch is in the “AUTO” position, the desired pool temperature dial is set higher
(hotter) that the actual pool temperature, and the solar sensor is warmer than the pool water. Also
check that the switch on the valve actuator is NOT in the "OFF" position. Disconnect the pool
sensor from the terminal block and verify that the “CHECK SENSOR” LED turns on. If the “CHECK
SENSOR” LED does not turn on, there is an internal failure and the GL-235 will have to be returned
for repair. Reconnect the pool sensor and verify that the “Check Sensor” LED turns off. Next,
disconnect the “solar” sensor from the terminal block and verify that the “CHECK SENSOR” LED
begins to blink. If the “CHECK SENSOR” LED does not begin to blink, there is an internal failure
and the GL-235 will have to be returned for repair.
5

“CHECK SENSOR” indicator on
If the “CHECK SENSOR indicator is on and NOT blinking, there may be a possible open circuit or
short circuit with the pool sensor. Using a voltmeter, measure the DC voltage across the terminals
of the pool sensor as indicated in figure 5. If the voltage is close to zero volts, the sensor has a short
to ground. Remove the sensor from the terminal block and measure the voltage across the pool
terminals again. If the voltage is still close to zero volts, there is an internal short and the unit must
be returned for repair. If the voltage is close to five volts, the pool sensor itself may be at fault.
With the sensor disconnected from the unit, measure the resistance of the sensor using an ohmmeter.
At room temperature (25ºC/77ºF) the sensor should measure approximately 10K ohms (10,000
ohms ± 1%). For other resistance measurements at different temperatures, consult the table at back
of manual. If the sensor is not returning the correct value, it is defective and will need to be replaced.
If the sensor is returning approximately the correct value, reconnect it to the terminals marked
“POOL SENSOR”. If the “CHECK SENSOR” indicator remains on, the unit is defective and needs
to be replaced.
“CHECK SENSOR” indicator blinking
If the “CHECK SENSOR indicator is blinking, there may be a possible open circuit or short circuit
with the solar sensor. Using a voltmeter, measure the voltage across the terminals of the solar sensor.
If the voltage is close to zero volts, the sensor has a short to ground. Remove the sensor from the
terminal block and measure the voltage across the solar terminals again. If the voltage is still close
to zero volts, there is an internal short and the unit must be returned for repair. If the voltage is
close to five volts, the solar sensor itself may be at fault.
With the sensor disconnected from the unit, measure the resistance of the sensor using an ohmmeter.
At room temperature (25ºC/77ºF) the sensor should measure approximately 10K ohms (10,000
ohms ± 1%). For other resistance measurements at different temperatures, consult the table at back
of manual. If the sensor is not returning the correct value, it is defective and will need to be replaced.
If the sensor is returning approximately the correct value, reconnect it to the terminals marked
“SOLAR SENSOR”. If the “CHECK SENSOR” indicator remains on, the unit is defective and needs
to be replaced.
If FREEZE PROTECTION is enabled:
When a sensor is disconnected from the unit and freeze protection has been enabled, the SENSOR
FAULT light will NOT activate. The GL-235 will recognize this as a freeze condition and activate
freeze protection.
6

BasicInstallationofGL-235-LV
Figure2
7

GL-235-LV-HVwithHighVoltageOutputusedforTimerOverride
Figure3
8

GL-235-LV-HVwithHighVoltageOutputusedforBoosterPump
Figure4
9

10
Measuring Voltage of Pool Sensor
(Use the same method to measure the Solar Sensor)
Figure5

Technical Assistance
For help in installing, operating, or troubleshooting this control, you may call for technical
assistance at 800-921-7665. Goldline Controls technicians are available from 8:00AM to 8:00PM
Eastern Time, Monday through Friday. You may call at other times and leave a message, and a
technician will call you back as soon as possible.
Temperature/Resistance/Voltage
All Goldline controls use 10K thermistor sensors. When disconnected from the control the sensor
will read 10K ohms at 25ºC/77ºF. Refer to the chart below for the resistance at other temperatures.
For a given temperature, the resistance reading should be accurate to ±1%. For a given resistance
reading, the temperature reading should be accurate to ±0.5ºF. Voltage measurements should be
accurate to ± 2%. Ohm measurements made with sensor disconnected from unit. Voltage
measurements made with sensor connected to unit and power applied. Sensor voltages are DC volts.
11
°F Ohms
V
olts °F Ohms
V
olts °F Ohms
V
olts °F Ohms
V
olts
1 82,719 4.46 41 25,391 3.59 81 9,076 2.38 121 3,679 1.34
2 80,142 4.45 42 24,704 3.56 82 8,861 2.35 122 3,602 1.32
3 77,656 4.43 43 24,037 3.53 83 8,651 2.32 123 3,527 1.30
4 75,255 4.41 44 23,391 3.50 84 8,447 2.29 124 3,454 1.28
5 72,937 4.40 45 22,764 3.47 85 8,249 2.26 125 3,382 1.26
6 70,698 4.38 46 22,156 3.45 86 8,056 2.23 126 3,312 1.24
7 68,535 4.36 47 21,566 3.42 87 7,867 2.20 127 3,244 1.22
8 66,447 4.35 48 20,993 3.39 88 7,684 2.17 128 3,177 1.21
9 64,428 4.33 49 20,438 3.36 89 7,506 2.14 129 3,112 1.19
10 62,479 4.31 50 19,900 3.33 90 7,333 2.12 130 3,049 1.17
11 60,595 4.29 51 19,377 3.30 91 7,164 2.09 131 2,987 1.15
12 58,774 4.27 52 18,870 3.27 92 6,999 2.06 132 2,926 1.13
13 57,014 4.25 53 18,377 3.24 93 6,839 2.03 133 2,867 1.11
14 55,313 4.23 54 17,899 3.21 94 6,683 2.00 134 2,809 1.10
15 53,669 4.21 55 17,435 3.18 95 6,530 1.98 135 2,752 1.08
16 52,078 4.19 56 16,985 3.15 96 6,382 1.95 136 2,697 1.06
17 50,541 4.17 57 16,548 3.12 97 6,238 1.92 137 2,643 1.05
18 49,054 4.15 58 16,123 3.09 98 6,097 1.89 138 2,591 1.03
19 47,616 4.13 59 15,711 3.06 99 5,960 1.87 139 2,539 1.01
20 46,225 4.11 60 15,310 3.02 100 5,827 1.84 140 2,489 1.00
21 44,879 4.09 61 14,921 2.99 101 5,697 1.81 141 2,440 0.98
22 43,577 4.07 62 14,543 2.96 102 5,570 1.79 142 2,392 0.97
23 42,318 4.04 63 14,176 2.93 103 5,446 1.76 143 2,345 0.95
24 41,099 4.02 64 13,820 2.90 104 5,326 1.74 144 2,299 0.93
25 39,919 4.00 65 13,473 2.87 105 5,208 1.71 145 2,254 0.92
26 38,777 3.97 66 13,136 2.84 106 5,094 1.69 146 2,210 0.90
27 37,671 3.95 67 12,809 2.81 107 4,982 1.66 147 2,167 0.89
28 36,601 3.93 68 12,491 2.78 108 4,873 1.64 148 2,125 0.88
29 35,565 3.90 69 12,182 2.75 109 4,767 1.61 149 2,084 0.86
30 34,561 3.88 70 11,882 2.72 110 4,664 1.59 150 2,044 0.85
31 33,590 3.85 71 11,589 2.68 111 4,563 1.57 151 2,005 0.84
32 32,648 3.83 72 11,305 2.65 112 4,464 1.54 152 1,966 0.82
33 31,737 3.80 73 11,029 2.62 113 4,368 1.52 153 1,929 0.81
34 30,853 3.78 74 10,761 2.59 114 4,274 1.50 154 1,892 0.80
35 29,998 3.75 75 10,500 2.56 115 4,183 1.47 155 1,856 0.78
36 29,169 3.72 76 10,246 2.53 116 4,094 1.45 156 1,821 0.77
37 28,365 3.70 77 9,999 2.50 117 4,007 1.43 157 1,787 0.76
38 27,587 3.67 78 9,758 2.47 118 3,922 1.41 158 1,753 0.75
39 26,832 3.64 79 9,525 2.44 119 3,839 1.39 159 1,720 0.73
40 26,100 3.61 80 9,297 2.41 120 3,758 1.37 160 1,688 0.72

www.goldlinecontrols.com
888-921-7665
092007C
Limited Warranty - Solar ControlsLimited Warranty - Solar Controls
Limited Warranty - Solar ControlsLimited Warranty - Solar Controls
Limited Warranty - Solar Controls
This warranty statement is applicable to all solar control products manufactured by Goldline
Controls, Inc., previously known as Independent Energy, Inc. (Goldline) on or after
November 1, 2001. See the appropriate warranty statement for other Goldline products or
for solar controls produced prior to November 1, 2001.
SolarControlsinstalledinUSAorCanada:
Goldline warrants its solar control products installed within the USA or Canada to be free from
defects in material or workmanship, under normal use and service for five years from date
of the initial system installation, provided it is installed in accordance with the Goldline
installation instructions and specifications provided with the product. If written proof of the
date of the initial system installation is not provided to Goldline, the manufacturing datecode
on the product will be the sole determinant of the date of the initial system installation.
If a product is defective, in workmanship or materials and is removed and returned freight
prepaid within three (3) years after the date of the initial system installation, Goldline Controls
will, at its option, either repair or replace the defective product and return it freight prepaid.
If the defective product is returned freight prepaid to Goldline more than three (3) years but
within five (5) years of the date of the initial system installation, Goldline, at its option, will
either repair or replace the defective product and will charge sixty percent (60%) of the current
list price for such repairs or replacements, plus shipping charges. The costs incurred in removal
and/or reinstallation of the product are NOT covered under this warranty.
SolarControlsinstalledoutsideoftheUSAorCanada:
Goldline warrants its solar control products installed outside of the USA or Canada to be free
from defects in material or workmanship, under normal use and service for one year from
date of the initial system installation, provided it is installed in accordance with the Goldline
installation instructions and specifications provided with the product. If written proof of the
date of the initial system installation is not provided to Goldline, the manufacturing datecode
on the product will be the sole determinant of the date of the initial system installation.
If a product is defective, in workmanship or materials and is removed and returned freight
prepaid within one (1) year after the date of the initial system installation, Goldline will, at
its option, either repair or replace the defective product and return it freight prepaid. The costs
incurred in removal and/or reinstallation of the product are NOT covered under this warranty.
Warrantyexclusions:
1. Material supplied or workmanship performed by others in the process of installation
2. Damage resulting from improper installation or control of loads exceeding the product
rating.
3. Problems resulting from failure to operate the products in accordance with recommended
instructions contained in product’s owners manual.
4. Problems resulting from tampering, accident, abuse, negligence, unauthorized repairs or
alterations, fire, flood, lightning, freezing, external water, war, or acts of God.
THE EXPRESS LIMITED WARRANTY ABOVE CONSTITUTES THE ENTIRE
WARRANTY OF GOLDLINE CONTROLS, INC. WITH RESPECT TO ITS SOLAR
CONTROL PRODUCTS AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED
OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR
A PARTICULAR PURPOSE. IN NO EVENT SHALL GOLDLINE CONTROLS, INC. BE
RESPONSIBLE FOR ANY CONSEQUENTIAL, SPECIAL OR INCIDENTAL DAMAGES OF
ANY NATURE WHATSOEVER.
NO WHOLESALER, AGENT, DEALER, CONTRACTOR, OR OTHER PERSON IS
AUTHORIZED TO GIVE ANY WARRANTY ON BEHALF OF GOLDLINE CONTROLS,
INC. THIS WARRANTY IS VOID IF THE PRODUCT HAS BEEN ALTERED IN ANY
WAY AFTER LEAVING THE FACTORY.
1/1/2001
N. Kingstown, RI 02852 USA
LDLINE
CONTROLS INC.
G