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Tested to CE standards EN 55014-1:2017 EN 55014-2:2015 EN 61000-3-2:2014 EN61000-3-3:2013 EN 60335-1:2019 EN 60335-2-29:2018 EN 62233:2008 Sterling Power Products EN ISO 13297 Small Craft Directive Pro Charge Ultra PCU Series Handbook Global input AC/DC battery charger Marine grade RoHS compliant www.sterling-power.com...
This manual must be read throughout before installing this electronic device. Do not lose these instructions - keep them safe. The most up to date instructions can be found on the Sterling Power website. Please refer to the latest instruction manual before contacting Sterling. At Sterling, we endeavour to include all of the product information that we can think of into the manual.
- Warranty is null and void if damage occurs due to negligent repairs. - Customer is responsible for inbound shipping costs of the product to Sterling Power either in the USA or England.
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SAFETY AND LEGAL SAFETY GUIDELINES Product Guidelines Your Sterling Power product should only be utilised for it’s designated purpose. Use the Sterling Power Pro Charge Ultra ONLY : For AC to DC power conversion With fuses protecting both the AC/DC cables...
UNDERSTANDING YOUR PCU, PT.1 **Label simplified for clarity, Pro Charge Ultra Diagram **Red endcap removed for demonstration. Figure 3.01A Sterling Power To case ground GLOBAL AC Input & Active Power Factor Correction Progressive DIGITAL software control Charger / Powerpack AC Power...
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STERLING POWER PRODUCT INFORMATION UNDERSTANDING YOUR PCU, PT.2 Section 4 is comprised of two screens. The ‘Volts’ screen will display the average voltage being produced by the charger, as felt on the output terminals. The ‘Amps’ screen will display the total current being produced by the charger.
STERLING POWER PRODUCT INFORMATION INSTALLATION Installation Preface All electrical installations should be carried out by a professional electrician. Electricity does have the potential to kill you. Ensure your input and output voltage needs are correct for the model you have before continuing. Sterling do not provide, by default, the cable necessary for your installation.
STERLING POWER PRODUCT INFORMATION FIRST START-UP, BATTERY TYPE SELECT First Start-Up Upon powering up the Pro Charge Ultra (PCU) for the first time the default settings to take note of are: 1) The PCU will be in the Californian Energy Commission compliant ‘bc’ mode and 2) The PCU battery type will be set to ‘Sealed Lead Acid’.
STERLING POWER PRODUCT INFORMATION COMMANDS, REMOTE PT.1 Desulphation / Equalisation WARNING, HIGH VOLTAGE Desulphation/Equalisation can only be activated from the open lead acid battery type. Only use this mode if your batteries are safe to be desulphated. Running this cycle on most battery types will cause serious damage. 1) While in the open lead acid battery type, hold Setup/Enter for five seconds and push the up/down arrows until the ‘De-sulphation’...
If the PCU has valid AC input and is online, the PCUR should turn on as soon as it is connected to the PCU via the remote lead. It will then display the Sterling Power website and the PCU product code it is connected to. It will then display the Charger Status screen until changed further.
STERLING POWER PRODUCT INFORMATION TROUBLESHOOTING, MAINTENANCE Troubleshooting In the instance that your fault light is displaying, please cross reference the fault LED with the following list, and hopefully the problem can be isolated and ideally solved. DC Output Fault : RED This indicates a potential reverse polarity situation.
Europe AC cable size ( mm2 ) for cable length up to 15 m AC CABLE, 230V Model 110 volt fuse/breaker 230 volt fuse/breaker PCU1210 3 core 0.75 3 core 0.75 PCU1220 3 core 0.75 3 core 0.75 PCU1230 3 core 1.5...
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