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WilliamsRDM, Inc. 

 

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P a g e

 

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Battery Replacement 

The solar tester is powered from 4 standard AA alkaline batteries which can be easily replaced by the user. 

Always use new AA alkaline batteries of the same brand in the solar tester. When replacing batteries don’t mix 

and match batteries of different brands or new and old batteries. To replace the batteries, remove the battery 

covert from the back of the solar tester and replace the batteries. Figure 7 shows the orientation of the batteries 

within in the battery holder. 
 

 

Figure 7: Battery Installation 

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Supported Tests 

The solar tester is designed to test solar panels in sunlight. The tester will not work indoors with solar panels 

illuminated with fluorescent or LED lighting. The following tests are supported by the Solar Tester: 

1)

 

Contrast Adjustment 

2)

 

Basic Solar Panel [A] (Aux Port) 

a.

 

Tests Standard Covert Solar Devices via the AUX port 

3)

 

Basic Solar Panel [T] (Test Port) 

a.

 

Tests Standard Covert Solar Devices using the AUX port 

b.

 

Tests Smart Solar Devices in Basic Mode 

4)

 

Smart 12V Solar Panel [T] (Test Port) 

a.

 

Tests Smart Solar Devices with integrated 12V solar charger 

5)

 

Paint Test [A] (Aux Port) – Requires Paint Test Adapter Kit 

a.

 

For Painting WilliamsRDM Standard Solar Devices 

6)

 

Paint Test [T] (Test Port) – Requires Paint Test Adapter Kit 

a.

 

For Painting WilliamsRDM Smart Solar Devices 

7)

 

Reference Panel [A] (Aux Port) – Requires Paint Test Adapter Kit 

Содержание 8155-1

Страница 1: ...WilliamsRDM Inc 1 P a g e 8155 1 Solar Tester User Manual August 27 2021...

Страница 2: ...d as a guide to apply WilliamsRDM s custom formulated paint to the covert solar devices in the field without the fear of over painting and thus degrading the solar devices Figure 1 WilliamsRDM 8155 1...

Страница 3: ...in menu Figure 2 Solar Tester Once powered on the version screen is displayed for several seconds then the tester displays the menu system as show in Figure 3 The up and down arrows control the cursor...

Страница 4: ...he Contrast option is selected the contrast adjustment screen is displayed as shown in Figure 4 The screen contrast can then be adjusted using the up and down arrows Once the desired display contrast...

Страница 5: ...re they are exhausted The batteries should provide several hours of operation Additionally If the tester is left on it will automatically power off after 15 minutes of inactivity to conserve power Fig...

Страница 6: ...d to test solar panels in sunlight The tester will not work indoors with solar panels illuminated with fluorescent or LED lighting The following tests are supported by the Solar Tester 1 Contrast Adju...

Страница 7: ...basic solar panel test should be performed outside on a sunny day to measure the maximum output power of the solar device The tester can also be used to test the output of a deployed solar device to m...

Страница 8: ...sun with the sun directly overhead should be close to the rating of the solar panel that is being tested otherwise the panel may not be working properly For example if a 5W solar rock is being tested...

Страница 9: ...ar Panal Test Result Panel OK Smart Solar Panel OK Fail Low Voltage Low Charging Voltage Fail High Voltage High Charging Voltage Increase Sunlight Test Requires More Light See Description From a user...

Страница 10: ...ntation differences etc to allow for a consistent paint application across various lighting conditions The AUX Port Adapter is used to connect the Reference Panel to the AUX port when painting William...

Страница 11: ...est When painting the covert solar device apply light even coats of paint and avoid painting one section too heavily as this can greatly skew results Add light coats of paint while watching the bar gr...

Страница 12: ...WilliamsRDM Solar Device the solar devices is connected to the AUX port while the reference panel is connected to the TEST port Figure 13 shows the connection of a standard unpainted WilliamsRDM sola...

Страница 13: ...e is only one connector that can interface with the solar tester Figure 14 Smart Solar Device Paint Test Connection 10 Reference Panel Test The Reference panel test is used to test the functionality o...

Страница 14: ...Port Adapter when connected to the AUX port This test is primarily used to test the functionality of the Reference Panel and AUX Port Adapter to ensure they aren t damaged Figure 16 shows how the refe...

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