Accurex Grease Grabber H2O XGH2O Installation, Operation And Maintenance Manual Download Page 20

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Model XGH2O

Temperature Interlock

Exhaust Mode in Fire -- STOP

Exhaust Mode in Fire -- RUN

Yes

Shut OFF exhaust fan(s)

Turn ON exhaust fan(s)

Turn OFF exhaust fan(s)

Stage 1:

Fill hood tank (hot water)

Stage 2:

Wash primary filters

Detergent pump ON

Stage 3:

Wash secondary filters

Detergent pump ON

Stage 5:

Wash secondary filters

Detergent pump OFF

Stage 6:

Drain soapy/dirty water

Stage 10:

Drain rinse water

Stage 4:

Wash primary filters

Detergent pump OFF

2 minute delay for

water settling

Spray for 5 minutes

Fan(s) will run

Exhaust Fan(s)

will turn ON

START FAN

Fan(s) OFF

Temperature

> 95°F.

(Adjustable)

NORMAL FAN OPERATION

SEQUENCE OF OPERATION - GREASE GRABBER H2O

FIRE

Exhaust

Fan(s) remain

WASH

Yes

Fan(s) will run

START FAN

FIRE

Hot Water Recovery:

(0 min.) Adjustable

RINSE

DRY

Exhaust

Fan(s) will

turn OFF

Spray for 5 minutes

Stage 7:

Fill hood tank (hot water)

Stage 8:

Rinse primary filters

Detergent pump OFF

Stage 9:

Rinse secondary filters

Detergent pump OFF

Spray for 5 minutes

20 minute dry time

Wash, rinse & dry complete

Temperature Interlock

Exhaust Mode in Fire -- STOP

Exhaust Mode in Fire -- RUN

Yes

Shut OFF exhaust fan(s)

Turn ON exhaust fan(s)

Turn OFF exhaust fan(s)

Stage 1:

Fill hood tank (hot water)

Stage 2:

Wash primary filters

Detergent pump ON

Stage 3:

Wash secondary filters

Detergent pump ON

Stage 5:

Wash secondary filters

Detergent pump OFF

Stage 6:

Drain soapy/dirty water

Stage 10:

Drain rinse water

Stage 4:

Wash primary filters

Detergent pump OFF

2 minute delay for

water settling

Spray for 5 minutes

Fan(s) will run

Exhaust Fan(s)

will turn ON

START FAN

Fan(s) OFF

Temperature

> 95°F.

(Adjustable)

NORMAL FAN OPERATION

SEQUENCE OF OPERATION - GREASE GRABBER H2O

FIRE

Exhaust

Fan(s) remain

WASH

Yes

Fan(s) will run

START FAN

FIRE

Hot Water Recovery:

(0 min.) Adjustable

RINSE

DRY

Exhaust

Fan(s) will

turn OFF

Spray for 5 minutes

Stage 7:

Fill hood tank (hot water)

Stage 8:

Rinse primary filters

Detergent pump OFF

Stage 9:

Rinse secondary filters

Detergent pump OFF

Spray for 5 minutes

20 minute dry time

Wash, rinse & dry complete

Sequence of Operation - Grease Grabber™ H

Normal Fan Operation

Summary of Contents for Grease Grabber H2O XGH2O

Page 1: ...prevent accidental power up CAUTION When servicing the unit motor may be hot enough to cause pain or injury Allow motor to cool before servicing Installation Operation and Maintenance Manual Please re...

Page 2: ...each item have been received If any items are missing report shortages to your local representative to arrange for obtaining missing parts Sometimes it is not possible that all items for the unit be s...

Page 3: ...ically engaged to run at the same time each day through a programmable timer Grease Grabber H2O System Function Table of Contents Grease Grabber H2O System Function 3 Cleaning Cycle Manual and Automat...

Page 4: ...r and detergent will fill the hood reservoir The soapy water will then be cycled through the hood by the attached recirculation pump cleaning both the filter banks and the exhaust plenum area on a tim...

Page 5: ...ILL DETERGENT After pressing CLEAN HOOD Fans will automatically stop 472617 In case of emergency the wash cycle can be stopped by pressing CLEAN HOOD CLEAN HOOD FAN ON OFF SYSTEM FAULT FILL DETERGENT...

Page 6: ...on process 1 2 3 Profile of Hood Profile of Hood Profile of Hood Profile of Hood Remove side back and top lumber Remove 3 inch lag screws Holding the front lifting skid in place and position the skid...

Page 7: ...r must be contacted at this time After the fire system has been installed mount the enclosures then the supply plenums If an Horizontal Supply Plenum is provided it should be installed before the encl...

Page 8: ...u clips and bolts Caulk this joint with NSF Approved silicone caulk GE SCS1000 or its equivalent The caulk is not provided NOTE Before hanging the hoods please verify the hood marks to make sure the...

Page 9: ...ion instructions now Supply Supply ductwork where applicable should be connected to the hood in a manner approved by the local code authorities For proper installation of duct collars when they are sh...

Page 10: ...in mm in mm ft m Back Supply 35 0 15 878 6 152 4 Variable Variable 3 to 16 91 to 4 88 145 cfm ft 246 36 m3 hr Air Curtain Supply 14 inch 9 5 4 31 14 355 6 10 254 3 to 16 91 to 4 88 110 cfm ft 186 89 m...

Page 11: ...STED LOCATION ABOVE CUT 1 4 in X 24 in OPENING AT CENTERED ON WIDTH OF THE SUPPLY IF MODULE 6 ft STEP 1 4 in TO 6 in FASTEN WITH S PLACE THE DU L MODULE LENGTH L 2 L 2 L 2 L MODULE LENGTH L 4 L 4 STEP...

Page 12: ...UPPLY IF IT WILL NOT INTERFERE 2 BEFORE THE HOOD IS HUNG THE BACKSUPPLY MUST BE SECURED INSTRUCTIONS AND THE FOLLOWING PROPERLY AS DESCRIBED IN STEP 3 in STEP 4 5 Connect the remaining ductwork for th...

Page 13: ...provided Note Installation instructions may not be applicable for concrete ceilings Installing End Skirts 1 After the hood is hung in position slide the hemmed form on top of the end skirt onto the e...

Page 14: ...PIECES PANELS UP TO 48 IN 1219 2 MM WIDE SHIP IN ONE PIECE OVER 48 IN 1219 2 MM IN MULTIPLE PIECES Length 1 inch 25 4 mm Heigth Length Height 1 After the hood is hung in position slide the flat flang...

Page 15: ...nnection Exhaust duct connection is to be a continuous liquid tight weld to hood Supply Duct Connection Supply duct connection to be tack welded with 1 to 2 inch tacks or sheet metal screws at 3 to 6...

Page 16: ...detergent is non caustic and biodegradable waste water from the hood can be drained in any typical grease trap A One inch unions B Detergent tank C Mounting plate D Isolators qty of four E Detergent...

Page 17: ...facturer for use in the wash system Use Formula G 510 full strength This product is biodegradable non caustic and safe for kitchen staff to use If G 510 detergent is not used the cleanliness of the ex...

Page 18: ...ive order of time for example 8 00 pm ON 9 00 pm ON 10 00 pm ON Not 8 00 pm ON 10 00 pm ON 9 00 pm ON b Do not overlap event times for example 8 00 pm ON 12 00 pm OFF and 9 00 pm ON 11 00 pm OFF c Set...

Page 19: ...se valve until water mist is no longer felt above equipment Once the valve is set it will not need to be moved again Verify the Grease Grabber H2O sequence of operation see the diagram of wash sequenc...

Page 20: ...pump OFF Spray for 5 minutes Spray for 5 minutes 20 minute dry time Wash rinse dry complete No Temperature Interlock Exhaust Mode in Fire STOP Exhaust Mode in Fire RUN No Yes Shut OFF exhaust fan s T...

Page 21: ...x 4 846 x Average inlet slot velocity x 2 47 144 Average Velocity Sum of Velocity Readings Number of Readings Hood Length 48 to 72 inches 72 to 120 inches 120 to 192 inches Minimum Number of Test Loca...

Page 22: ...MICROSWITCH IN NORMAL INSTALLATION THE YELLOW WIRE IS TO BE USED ONLY FOR EXTINGUISHER ALARM LIGHTS CIRCUITS ETC L1 L2 PUSHBUTTON SWITCH 120V 60HZ K1 Ka K1b CURRENT DRAW MAX 8A RESISTIVE 8A INDUCTIVE...

Page 23: ...WITH ANSUL ANSUL SNAP ACTION SWITCH BLACK RED NEUTRAL HOT 1 L2 L NOTE ANSUL file name Typicalwiringschematicelectricequipmentshutdowndetail ai File received on August 4 2010 TEMPERATURE RATING 110V 6...

Page 24: ...K RD 12 GA 12 GA 12 GA 18 GA 18 GA 18 GA 18 GA BK BK BK BK N WHT BL BL PR PR PR PR PR BR PR PR PR 18 GA YW YW YW 12 GA 18 GA PR PR R6 120 VAC Wash Timer Relay A1 A2 T1 T2 Timer Contact BK RD BK N WHT...

Page 25: ...ing the filters Ensure no gaps are between filters after installation If any filter appears damaged consult factory for replacement Floats The floats need to be inspected two weeks after start up and...

Page 26: ...ks water leaking through the access panels when filling Ensure access panels are securely in place If leak persists partially close inlet water ball valve by others upstream of fill solenoid to reduce...

Page 27: ...guide on page 26 Grease Grabber H2O Start Up Checklist Check boxes when item has been verified and gone over with customer Hook Up o Electrical Connected 120V 1 30A to terminals L1 and N for wash cont...

Page 28: ..._______________________________ Date___________________ Time______________ AM PM Notes ___________________________________________ _________________________________________________ ___________________...

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