Push button marked 2 again: screen E/b this displays the output voltage and current of the battery you are charging. ( a less current but higher voltage )

Screen F/a: Push button marked 3 ( this is the setup information screen ) This screen gives different information depending on the system cycle, it is informing you., WET OPEN= wet open lead acid cell batteries, this shows that the system battery type dip switches are set for wet cell batteries,( 14.8 v max setting ) Bulk charge refers to the initial charge rate, this could change to a timer, then adventually change to float ( float charger 14 volts )

Push button marked 3 again: screen F/b. This screen shows the time left to the next pause cycle ( for 2.5 min. ) and that it is on auto. The auto can be removed by pushing buttons 1 and 2 together. This removes the auto pause control, and the charger will still have all its safety and timing cycles, every 20 min. pause

Push button marked 3 again: screen F/c. R:v2.0 C:v2.0, this shows the software version for remote ( R ) and for main PCB ( C ). the 12vIN-12vOUT, refers to the motel, a 12v-12v unit. There are 12-24 v, 24-24 and 24-12.

Screen G/a: Push button marked 4.: There are 2 x screens on this button. Push once for screen a, then again for screen b. Screen a shows the alternator temp and the domestic battery temp, if the temperature sensors are not fitted it will default to 20 deg C

Screen G/b:: Push button marked Temp 4a+b: There are 2 x screens on this button. Push once for screen a, then again for screen b. Screen b shows the box heat sink temperatures, LHS stands for left hand side, Guess what RHS stands for.

Do not expect these to be the same temperature

Pre set voltages: ( x 2 for 24 v models )

Minimum input voltage the unit will run at 13 volts

Voltage the unit switches off and drops into sleep mode

below 12.8 v for at lease 15 mins

Power consumption on sleep mode. 5 ma ie 0.005 amps max input voltage trip 15.5

max output voltage trip 15.5

All voltages refer to a default temperature of 20 deg c

if the battery temperature sensor is fitted these voltages will be less depending on

the battery temperature

Alt temp disengage

100 deg C

Reset alt

80

Battery temp trip

50 deg C

Heat sink trip

70 deg C

Heat sink reset

60 deg C

Fans on at

50 deg C

Fans on over

35 amps

Fans of at

45 deg C

Low battery alarm

1 2.5 v

Low battery regulation

13 v

high battery voltage trip 15.5v

Max input current at 12 v = 45 amps amp meter +/- about 10% voltmeter +/- 1%

Page 8 Page 9
Page 9
Image 9
Sterling Plumbing BB122430, BB121250 manual Pre set voltages x 2 for 24 v models
Page 8 Page 9

BB122430, BB121250 specifications

Sterling Plumbing has established itself as a reputable name in the plumbing industry, known for delivering high-quality products that blend functionality with contemporary design. Among their impressive range of fixtures, the BB121250 and BB122430 models stand out for their innovative features and robust performance.

The BB121250 model is engineered with a focus on efficiency and durability. One of its main features is its advanced ceramic disc technology, which provides a smooth, drip-free operation and ensures longevity, reducing the need for frequent repairs. This model boasts a sleek, minimalist design that makes it a perfect fit for modern bathrooms. It is designed to fit standard plumbing configurations, making installation straightforward for both homeowners and professionals alike.

On the other hand, the BB122430 model offers an upgrade in terms of functionality and aesthetics. It includes features such as a high-arc spout, which provides ample space for filling large pots and cleaning tasks. The pull-down sprayer adds versatility, allowing users to toggle between a powerful spray and a steady stream with ease. This model also integrates Sterling's innovative Touch-Clean technology, which makes it easy to wipe away mineral buildup from the spray face, ensuring optimal performance without the need for harsh chemical cleaners.

Both models are crafted from high-quality materials that resist corrosion and tarnishing, ensuring their surface remains impeccable over time. The finishes available for these models allow homeowners to match or contrast their fixtures with existing decor, from polished chrome to matte black. Additionally, these products have been designed with environmental sustainability in mind, featuring flow-reducing aerators that conserve water without compromising performance, thereby contributing to an eco-friendly plumbing solution.

In terms of warranties, Sterling Plumbing stands behind its products, offering comprehensive coverage that provides peace of mind for customers. This commitment to quality assurance demonstrates Sterling's confidence in the durability and reliability of the BB121250 and BB122430 models.

Overall, Sterling Plumbing's BB121250 and BB122430 models represent a perfect blend of modern aesthetics, reliable technology, and user-friendly features. They are ideal choices for homeowners seeking to enhance their bathroom experience with quality fixtures that are not only functional but also visually appealing.
Top Page Image Contents