Product Manual

ManualsBrandsGeneral Pump ManualsPressure Washer AccessoriesHammerhead Semi-Pro 20" Surface Cleaner w/ ABS Housing & Compensating Spray Gun (4000 PSI 180°F)

PROFESSIONAL FLAT SURFACE CLEANER

DCFSCP20

OPERATOR’S MANUAL

General Pump is a

member of the

Interpump Group

WARNING: Read Before Operating Machine

Always wear protective eyewear

Keep clear of rotating nozzles

Never lock trigger gun open with any device

Drain water in cold weather to avoid freezing

Tampering with any part of this machine will void all warranties

FROM GENERAL PUMP

• COMPENSATING GUN FEATURE

• FULL 20” CLEANING PATH

• HEAVY-DUTY ANODIZED

ALUMINUM COMPONENTS

• RUGGED ABS COVER

• MAINTENANCE-FREE SWIVEL

AVAILABLE REPAIR KITS

Rotary Head Kit - Major:

P/N 2100373

Includes items 2, 3, 4, 5, 6, 7, 8, 9,

10, 11, 12, 13, 14, 15 and 17

Rotary Head Kit - Minor:

P/N 2100203

Includes items 8, 9, 11, 13

Complete Rotary Head Kit:

P/N 2103221

Includes all items

Ref 300748 Rev.E

07-15

Ref 300748 Rev. E

07-15

ITEM

NO.

PART

NO.

DESCRIPTION QTY.

1 2500011 HOUSING 1

2 2520030 RETAINER, BEARING 1

3 2520028 RETAINER, BEARING 1

4 2520027 SPACER, BEARING 2

5 2640015 BEARING 2

6 2701012 O-RING 1

7 2701011 O-RING 1

8 2701010 O-RING 1

9 2720007 SPRING 1

10 2530008 PIN 2

11 2530007 STEM, SMALL 1

12 2520029 SNAP RING 3

13 2710000 BACK UP RING 1

14 2520113 STEM 1

15 2200092 SCREW, M5 X 16 3

16 2200050 WASHER 3

17 2500012 RETAINER, BEARING 1

Photo of Rotary Head - Major

as assembled.

Summary of content (2 pages)

PAGE 1
AVAILABLE REPAIR KITS Rotary Head Kit - Major: P/N 2100373 Includes items 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 and 17 PROFESSIONAL FLAT SURFACE CLEANER Rotary Head Kit - Minor: P/N 2100203 Includes items 8, 9, 11, 13 FROM GENERAL PUMP Complete Rotary Head Kit: P/N 2103221 Includes all items • COMPENSATING GUN FEATURE • FULL 20” CLEANING PATH • HEAVY-DUTY ANODIZED ALUMINUM COMPONENTS • RUGGED ABS COVER • MAINTENANCE-FREE SWIVEL Photo of Rotary Head - Major as assembled. Ref 300748 Rev.
PAGE 2
Operating Instructions 21 1. Connect inlet filter, D40014 to FSC gun inlet. 7 24 2. Connect to Pressure Washer. 3. Turn water on and open valve. Open trigger gun for flow of water through nozzles. Nozzles must have flowing spray. If not, remove tips and clean; reassemble, making sure that groove of nozzle is parallel to spray bar. Use thread sealant when installing nozzles. 6 4. Start Pressure Washer. The Hammerhead is ready for operation. 5. Walk slowly behind the Hammerhead cleaning as you go.