Borrelli Double Bowl Sink User Manual
Double Bowl Sink · SSS-TB-LHD-1400 · SSS-TB-RHD-1400 · SSS-TB-LHD-1600 · SSS-TB-RHD-1600 · SSS-TB-1800 · Revision 1.0
This manual covers safe installation, day-to-day operation, cleaning and troubleshooting for the Borrelli Double Bowl Sink. Please read it before operating the unit.
1. Safety
Please follow these precautions when installing, using and cleaning the sink.
- Have all water supply and waste connections carried out by a licensed plumber, in line with local plumbing regulations.
- The sink is heavy — use enough people or equipment to lift and position it. Do not lift it by the drainer, taps or bowl edges.
- Do not sit, stand on, or place heavy loads on the sink top, drainer or undershelf.
- Do not pour fats, oils or grease down the waste — they solidify and block the drain.
- Keep the floor around the sink dry to reduce the risk of slips.
- Take care with knives or sharp utensils left in the bowl or hidden under soapy water.
2. Installation
Before use
- Remove all packaging and peel off the protective film from the stainless surfaces.
- Wash the sink and drainer with warm, soapy water before first use.
Positioning
- Stand the sink on a firm, level floor able to take its weight when the bowls are full.
- Screw the adjustable feet in or out until the sink is level and stable — check with a spirit level.
- Leave access behind the sink for the waste and trap.
Plumbing
- Connect the 40Â mm waste outlet to the building drainage through a water trap, using approved fittings and seals.
- Fit the standpipe plug and the removable scrap trap into the corner drain.
- If a tap is fitted, connect the hot and cold supply; taps and plumbing must be installed by a licensed plumber.
- Where the splashback meets a wall, seal the join with food-safe silicone.
3. Care and Cleaning
Everyday cleaning
- Rinse the sink and drainer with clean water after use to remove detergent and food residues.
- Wipe with a soft cloth or sponge and a mild detergent, working in the direction of the steel grain.
- Dry with a soft cloth to prevent water spots and mineral (tea) staining.
Weekly or deeper clean
- For stubborn marks, use a proprietary stainless steel cleaner or a paste of bicarbonate of soda and water.
- Always rub along the grain, then rinse thoroughly and dry.
Surface rust or tea staining
- Brown specks are usually iron particles from other cookware, not the sink itself.
- Remove them with a stainless cleaner or bicarb paste, then rinse and dry.
4. Everyday Use
The sink is designed for continuous commercial use. A little routine care keeps the stainless steel looking new.
Daily routine
- Empty and rinse the removable scrap trap at the end of each service.
- Rinse the bowls and drainer with clean water, then dry with a soft cloth.
- Do not leave standing water, salt or acidic foods on the surface overnight.
Protecting the finish
- Do not leave cast-iron or carbon-steel items sitting in the bowl – they transfer iron that rusts.
- Keeping the steel clean and dry maintains its passive layer and corrosion resistance.
- In coastal or humid areas, clean more often to prevent tea staining – surface discolouration rather than a fault in the steel.
Routine checks
- Clear the standpipe and flush the drain to keep water flowing freely.
- Check the adjustable feet and re-level the sink if the floor settles.
- Inspect the waste, trap and any tap connections for leaks; tighten or reseal as needed.
5. Tips and Tricks
Follow these tips to get the best performance, efficiency and lifespan from the sink.
Placement
- Stand the sink on a firm, level floor.
- Leave access behind the sink for the waste and trap.
Protecting the finish
- Rub only along the grain of the steel.
- Rinse off any spilt bleach or chloride cleaner immediately.
6. Specifications
| Specification | 1400 LH | 1400 RH | 1600 LH | 1600 RH | 1800 DD |
|---|---|---|---|---|---|
| Overall L × D | 1400 × 600 | 1400 × 600 | 1600 × 600 | 1600 × 600 | 1800 × 600 |
| Height front / rear | 860 / 960 | 860 / 960 | 860 / 960 | 860 / 960 | 860 / 960 |
| Bowls | 2 | 2 | 2 | 2 | 2 |
| Bowl L × D × H | 400×400×250 | 400×400×250 | 400×400×250 | 400×400×250 | 400×400×250 |
| Drainer | Left | Right | Left | Right | Double |
| Waste outlet | 40 mm | 40 mm | 40 mm | 40 mm | 40 mm |
| Scrap trap | Removable | Removable | Removable | Removable | Removable |
| Undershelf | 1 | 1 | 1 | 1 | 1 |
| Weight | 32 kg | 32 kg | 36 kg | 36 kg | 40 kg |
Dimensions in mm, from borrelli.com.au. Height is 860 mm at the front, rising to 960 mm at the rear splashback. Each bowl 400 × 400 × 250 mm; corner drain with standpipe plug and removable scrap trap; commercial-grade stainless steel.
7. Before Requesting Service
Please check the following if you encounter a problem. If it continues after these checks, contact Borrelli.
| Problem | What to check |
|---|---|
| Slow or blocked drain | Is the removable scrap trap full? Has fat or grease been poured down the waste? Clear the trap and flush the standpipe. |
| Sink rocks or is not level | Screw the adjustable feet in or out and re-check with a spirit level. Has the floor settled? |
| Brown specks or tea staining | Usually iron transferred from other cookware, not the sink. Clean with a stainless steel cleaner or bicarbonate paste, along the grain, then rinse and dry. |
| Leak at the waste or trap | Are the seals seated and the fittings tight? Reseal or tighten. Persistent leaks need a licensed plumber. |
8. Warranty and Enquiries
Warranty periods vary by product. For the period that applies to your model, see its product page. For the warranty terms and how to make a claim, see our Terms & Conditions. Keep your proof of purchase, as it may be required.
| Phone | 03 9783 6325 |
|---|---|
| sales@borrelli.com.au | |
| Website | www.borrelli.com.au |
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