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WARNING: ALWAYS TURN OFF POWER PRIOR TO REMOVING WIPER OR ROLLER UNITS AND IF OPENING 
ELECTRICAL COVERS

 

 

GETTING STARTED

 

 

STEP 1 

Check the unit is plumbed in correctly (and that all parts can be accessed).

 

STEP 2 

Fill unit with water.

 

STEP 3 

Connect to electric supply (via a standard 10amp plug. RCDs are recommended for ultimate safety).

 

STEP 4 

Switch power on at mains (the PLC screen will light to show power on and to advise detail and programme).

 

The unit is pre-programmed so there is no need to set the timer and cycle programmes.

 

STEP 5 

Carry out all housekeeping requirements outlined in this manual.

 

 

 

ATTENTION

 

 

If the tank is emptied or pumped out it is advisable to refill with cold water to at least 60% full.

 

 

The Grease Boss is designed to trap and remove free floating grease oils and fats. It is not designed to process solids 
and will lose efficiency if not maintained as solids will build up inside.

 

 

The solids basket provided protects the unit from solid food waste build up. The unit requires a daily check of the filter 
basket to remove solids build up. Empty these solids to rubbish.

 

 

To help ensure the highest efficiency, reduce solid food waste by installing primary sink strainers or by scraping waste 
into bins.

 

 

Consult your supplier in the event of increased loadings to the Grease Boss.

 

 

Do not use harmful detergents to clean the Grease Boss

 

 

Service contracts by approved engineer are available and recommended.

 

 
 

 

UNIT EFFICIENCY

 

CAUTION: The passing of dishwasher waste and self-cleaning oven waste through the MACTRAP Grease Boss may affect 
the efficiency of the special roller attraction of fats and oils in the Grease Boss. High use of certain emulsified oils and 
homogenised dairy milks may also affect efficiency.

 

 

This type of FOG waste may not be collected as effectively as free flowing fats and oils which can result in effluent 
readings carried out by some testing laboratories, showing higher Mg/litre fats and oils readings than specified.

 

 

This problem occurs with all grease trap systems including passive traps. We recommend customers carefully check the 
allowable fats and oil effluent permitted in their specific local authority consent. Customers should include simple 
management processes to reduce the amount of emulsified oils and milk products entering the grease removal system to a 
minimum.

 

WARRANTY

 

Email: info@mactrap 

www.mactrap.co.nz

 

For more information contact MACTRAP

 

Phone: +64 7 549 0414 Mobile: +64 274 978 791

 

5

 

A 12 month warranty applies to parts and materials for this MACTRAP GRU. This warranty does not include any labour,

 

cleaning out or maintenance. If the MACTRAP GRU is not installed and operated as per these operation guidelines, the 
warranty will be void.

 

Summary of Contents for GREASE BOSS G15 EASY CLEAN

Page 1: ...414 Mobile 64 274 978 791 Email info mactrap co nz www mactrap co nz Manufactured by MACTRAP Katikati New Zealand OPERATIONAL MANUAL MACTRAP GREASE BOSS G15 EASY CLEAN AUTOMATIC GREASE REMOVAL UNIT GRU EDITION 2019 We capture fats oil grease ...

Page 2: ... The FOG extraction cycle continues intermittently for 24 hours at which time a wash and clean out cycle resets the machine leaving it tidy and clean for the next day s operation On final daily cycle completion when FOG has been removed to external collection water with the FOG removed exits from the unit into the wastewatersystem WHERE CAN GREASE BOSS BE USED Where there is no room for an externa...

Page 3: ...t solenoid valves to hot water HW line Fit a tap connection to HW line to allow tank service removal and emergency shut off Ensure 1 40 fall at all times for inlet and outlet pipes Do not use a compression hose on inlet side Ensure unit is filled with water prior to switching on power source It is advisable to leave power on to retain integrity of default settings Check correct invert levels herei...

Page 4: ... FAULT Indicated when PLC window flashes on andoff Note the fault light also occurs when the lid is open POWER ON When the PLC window is illuminated WARNING ALL SYSTEMS 240V TURN OFF MAINS BEFORE SERVICE OR REMOVING COVER Options for outlet connection Connection canbe changed 180 degrees HW connection to solenoid valve ensure a tap is inserted before the solenoid valve for service and emergency st...

Page 5: ... event of increased loadings to the Grease Boss Do not use harmful detergents to clean the Grease Boss Service contracts by approved engineer are available and recommended UNIT EFFICIENCY CAUTION The passing of dishwasher waste and self cleaning oven waste through the MACTRAP Grease Boss may affect the efficiency of the special roller attraction of fats and oils in the Grease Boss High use of cert...

Page 6: ...cating studs on the tank sidewall NOTE Keep solids especially coffee grinds onion peel bones utensils and plastics out of the unit This is important to ensure the efficient operation of the extraction process and prevent any build up of rubbish in the chute area To assist and limit problems of internal solids build up before pre wash rising wipe any dairy waste off dishes utensils into rubbish We ...

Page 7: ...daily Each cycle starts with a hot water wash then a timed FOG extraction period followed by a rinse If water temp rises above 42oC during the day the unit will turn on off regularly in 5 minute intervals ROLLER make sure that you can hear the noise of the roller turning If the motor can be heard but the roller is not turning then check the axles and drive couplings that link the motor to the roll...

Page 8: ...outlet clear the outlet and drain the line DOES THE INLET GASKET NEED REPLACING General overflowing can also result from a worn inlet gasket or a blocked outlet pipe Replace gasket and clean all possible blockages downstream of the unit Check outlet is not blocked HAS SEDIMENT BEEN ALLOWED TO BUILD UP OVER TIME Over time depending on how the unit has been operated sludge could build up at the bott...

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