Resources
Power Guide
A power guide for printer floors in SA, covering supply requirements, plugs, breakers, earthing, and what to verify before installation.
How the power guide fits into printer support
The Power Guide sets out the electrical checks to do before a printer is installed on site in South Africa. It covers supply requirements, plugs, breakers and earthing, with a focus on what matters on a working print floor. Use it before delivery day so the machine does not arrive to the wrong power setup.
Check the incoming supply before the crate is booked for delivery. The guide focuses on South African site conditions such as single phase versus three phase, plug type on the wall, breaker size at the DB, and whether earthing has been tested recently. It is written for FastJET, Stormjet, and Skywalker installations where a wrong outlet or weak circuit can stop commissioning before ink is even loaded.
Record the power point, isolator, and DB label in the first site photos. A clear image of the plug, breaker, and any stabiliser helps when comparing the machine plate to what is actually fitted on site. Include notes on recent trips, brownouts, or shutdowns so electrical faults are not confused with printer faults later.
Site checks before delivery
Use the page to confirm voltage, breaker rating, outlet style, cable reach, and earthing before the truck is loaded. It also helps the buyer or technician note where the printer will stand in relation to the DB and isolator. One verified circuit is more useful than a general note saying power is available.
Match the Power Guide to the exact machine model before ordering transport or booking installers. If the socket or wiring at your site is unusual, such as an old outlet or a long extension run, check with us before you power the printer up. For Bellville collections or courier handovers, add the printer name and the site town so the power notes stay tied to the correct unit.
- Supply type checked against machine plate
- Plug, breaker, and earth photographed clearly
- Power faults logged with site photos
South African supply points to verify
Many sites have mixed electrical history, especially in older industrial units around Johannesburg, Durban, and Cape Town. The guide prompts checks for dedicated circuits, neutral and earth condition, plug conversions, and overload risks from sharing with heaters, laminators, or compressors. If a FastJET, Stormjet, or Skywalker is replacing another unit, compare the old machine requirements instead of assuming the same outlet will suit the new one.
Sea air increases the risk of corrosion at plugs and distribution points. Inland sites often need more frequent checks for dust around fans, covers and sensor areas. Power cuts should be logged with the time, breaker status and any error shown on the printer screen. A showroom visit should focus on supply checks, plug type and earthing, not a sales pitch.
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Electrical notes to file with the machine
Log the site power setup, plug points, breakers, stabilisers and any shutdowns or voltage-related faults already found. Include photos and make the subject line specific to the printer.
Keep the power record with the printer file once the site has been checked. Useful details include the breaker number, outlet type, measured supply if available, and photos of the final connection point. That gives the owner, technician, and installer one reference when a trip, shutdown, or move to another unit is discussed later.
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