Demon Hurricane P1 User manual

Page 1
Hurricane P1
Hurricane P2 & P2 Hose Reel
Hurricane P4 & P4 Hose Reel
Hurricane D1ES & D1ES Hose Reel
Hurricane P2, P4, P5 & P2 LPG Combi
Including electric start variants
Declaraon of Conformity
(E.H.S.R.)
We, Demon Internaonal Limited of Abbots Close, Lee Mill Industrial Estate,
Ivybridge, Devon, PL21 9GA, declare that this machine must be operated in
accordance with the operaon and safety instrucons as supplied with this
machine. This machine is manufactured in accordance with the following
standards and recommendaons.
HSE PVB PM29 - BS5415 Part - BS5415 Secon 2.4 1986
This instrucon manual is relevant only to the following machine and will not be kept
updated unless specically requested by the customer. However, any changes to the
operang procedure or changes which might aect the safety of this machine will be
noed to the registered owner of this machine only.
MACHINE TYPE
SERIAL NUMBER
WORKING PRESSURE
DATE OF SUPPLY
Operaons Manual
Demon Hurricane Range

Page 2
Manual Contents
Page 3 Technical Specicaons
Page 7 Preparaon & Operaon
Page 15 Fault Finder
Page 18 General Arrangement of Machines
Page 28 Combi Rotang Head Parts
Page 30 Machine Pumps
Page 36 Machine Unloaders
Page 40 Machine Gearboxes
Page 40 Machine Lance & Hoses

Page 3
Hurricane P1
Engine Honda GX120 4HP@3600rpm Air Filter HONDA0032
Pump AR RSV 3G25D + F25
Pressure 1500psi / 100
Flow 11.4lpm/ 2.5gpm
HP Nozzle 2504
Unloader Integrated
Pump oil 10W/40
Noise
Hurricane P2 & P2 Hose Reel & P2 & P2 LPG Combi
Engine Honda GX200 6.5HP @3600rpm Air Filter HONDA0031
Pump AR XT13.15
Pressure 2200psi/150Bar LPG 2000psi/135Bar
Flow 13 lpm /2.9gpm
HP Nozzle 2504
Gearbox 2:1 Reducon
Unloader Minimac4B ARMM4B/C
Pump Oil 10W/40
Gearbox oil EP90
Gearbox 2:1 reducon ARCRXT
Noise
Hurricane P4 & P4 Hose Reel & P4 Combi
Engine Honda GX340 11HP @3600rpm Air Filter HONDA001
Pump AR RK15-20H
Pressure 2900psi / 200Bar
Flow 15 lpm / 3.3gpm
HP Nozzle 2504
Gearbox 2:1 reducon ARCRXR
Unloader Gymac 3BARGM3B250
Pump oil 10W/40
Gearbox Oil EP90
Noise
Technical Specicaons

Page 4
Hurricane D1ES & D1ES Hose Reel
Engine Yanmar L100N 10HP @3600rpm Fuel Filter YAN55120
Pump ARRK15-20H Air Filter YAN114650-125901
Pressure 2900psi/200 Bar Injector YAN714650-53100
Flow 15 lpm/ 3.3gpm
HP Nozzle 2504
Gearbox 2:1 Reducon
Unloader ARGM3B250
Pump Oil 10W/40 Gearbox Oil EP90
Hurricane P5 Combi
Engine Honda IGX390
Pump ARRK 15-20H
Pressure 2900psi/200 Bar
Flow 15 lpm
HP Nozzle 2504
Gearbox 2:1 Reducon ARCRXR
Unloader ARGM3B250
Pump Oil 10W/40 Gearbox Oil EP90
Kits for Hurricane machines
Valve Piston Oil Water Support Rings
Hurricane P1 ARKIT2186 ARKIT2187 ARKIT2188 ARKIT2189 ARKIT2191
Hurricane P2 &
Combi P2 LPG ARKIT1864 ARKIT2629 ARKIT1872 ARKIT1874
Hurricane P4 & P5 ARKIT1828 ARKIT2757 ARKIT1856 ARKIT1857 ARKIT1829
Hurricane D1ES ARKIT1828 ARKIT2757 ARKIT1856 ARKIT1857 ARKIT1829

Page 5
DAILY CHECK THE FOLLOWING
a. Oil level - top up as required.
b. Fuel tank - top up as required.
c. All hose unions for leaks- replace O rings if leaking.
d. Hose condion - cuts etc.
e. If using sea water ush aer use with fresh water and spray any three way valves with
Silicone spay to lubricate valve.
EVERY 500 HOURS OR SIX MONTHS (WHICHEVER COMES FIRST)
a. Drain and replace pump oil.
b. Drain and rell fuel tank.
c. Replace fuel lter.
d. Clean water lter.
e. Replace high pressure nozzle.
EVERY 1000 HOURS OR 12 MONTHS (WHICHEVER COMES FIRST)
a. Complete 500 hour service.
b. Replace pump seals.
c. Replace oil seals.
d. Check unloading pressure and safety valve pressure and adjust.
The above service schedules are intended as a guide only, actual service mes and
replacements parts required will vary according to the area and the usage of the
machine.
Minimum Service Schedules

Page 6
P1
ARKIT2189 SEAL KIT
ARKIT2190 VALVE SEALS
AR2760400 PISTONS
ARKIT2186 H P VALVES
HONDA003 AIR FILTER
HONDA004 SPARK PLUG
2504 HP NOZZLE
DEM10115 DETERGENT PIPE
AR1981570 SEAL CARRIERS X 3
P2
ARKIT1874 SEAL KIT
ARKIT2812 VALVE SEALS
AR1271160 PISTONS
ARKIT1864 H P VALVES
AR1980200 VALVE TUBES
HONDA0031 AIR FILTER
2504 HP NOZZLE
DEM10115 DETERGENT PIPE
AR1320351 SEAL CARRIERS X 3
Service Parts
P4 & P4HR
ARKIT1857 SEAL KIT
ARKIT2611 VALVE SEALS
AR1560320 RELIEF VALVE PISTONS
AR1560051 RELIEF VALVES TUBES
ARKIT1828 HP VALVES
HONDA001 AIR FILTER
HONDA004 SPARK PLUG
2504 HP NOZZLE
DEM10115 DETERGENT PIPE
AR1380090 SEAL CARRIERS X 3
D1ES&D1ESHR
ARKIT1857 SEAL KIT
ARKIT2611 RELIEF VALVE SEALS
AR1560320 RELIEF VALVE PISTONS
AR1080831 RELIEF VALVES TUBES
ARKIT1828 HP VALVES
YAN114650-125901 AIR FILTER
YAN55120 FUEL FILTER
2504 HP NOZZLE
DEM10115 DETERGENT PIPE
AR1380090 SEAL CARRIERS X 3

Page 7
SAFETY
IWater at high pressure is dangerous and can cause serious injury. This machine is to be
used with great cauon.
II Petrol is extremely ammable and explosive under certain condions.
EXHAUST FUMES CONTAIN CARBON MONOXIDE – Inhalaon of such fumes can KILL.
III Diesel is ammable and harmful if swallowed.
AAlways refuel in an area which is adequately venlated.
BDO NOT smoke when refueling.
CAvoid overlling.
DShould fuel be spilt, wipe o any fuel spilt on machine or engine.
EMove the equipment away from the area where fuel has been spilt.
FDO NOT refuel when the engine is running.
GDO NOT run the engine in an area which has a hazardous or explosive atmosphere.
HAlways ensure that the fuel cap is secure aer refueling.
IKeep the engine at least 3 metres or more away from any other equipment or
Building.
JTake care not to get fuel on your clothing. If this happens – CHANGE your clothing
IMMEDIATELY.
DO NOT start an engine when clothing has been contaminated with fuel.
Operang Instrucons

Page 8
LAlways ensure that there is a suitable type re exnguisher available and is within easy
access.
MDO NOT leave an engine running unaended, ALWAYS STOP it before leaving the area as
thermal shock may occur if le on by-pass .
NNEVER point the high pressure spray jet at any person, animal, glass or other
Material which may shaer.
O PREVENT any over spray from injuring other people or damaging property.
PDO NOT even try to use a pressure washer on machinery or electrical equipment that is
connected in any way to the mains supply ( ALL switches in the OFF posion, pull out plugs,
if possible remove fuses). Cover or seal electric motors and ngs to prevent entry of
water. Before reconnecng electric mains supply check for water penetraon.
QDO ALL you can to keep plugs and sockets in a dry place or covered to prevent entry of
water.
RALWAYS when using this machine:-
• wear safety goggles and helmet or helmet with a visor.
•Wear waterproof clothing and gloves.
• Take parcular care with detergents and chemicals.
SNEVER aempt to disconnect any hose with pressure in it or allow the hose to be aened
or kinked.
TDO NOT use a high pressure hose from a ladder. Use a plaorm tower or proper
scaolding.
UShould the equipment fail to operate, DO NOT aempt to recfy or repair, but contact the
nearest Service Centre for advice.
V Always rinse your pump out aer using sea water.
WLeaving the pressure washer on by-pass for prolonged periods without operang the lance
will cause the water in the pump to heat up. This heat build up may damage the seals and
valves in the pump.

Page 9
LPG START
A. Connect gas regulator to gas bole.
B. Turn on gas.
C. Purge gas valve once on top of the engine.
D. Turn engine switch to on.
E. Pull re-coil to start.
LPG STOP
A. Turn o water.
B. Switch engine to stop.
C. Close gas valve on bole.
D. Release pressure by operang trigger.
Operang Instrucons for P2 LPG

Page 10
Water Supply:
AEnsure there is an adequate water supply either from the mains or a reservoir.
BAach water supply hoses to suitable tap or immerse the sucon hose with approved suc-
on lter into the reservoir.
NOTE: ONLY CLEAN WATER SHOULD BE USED. THE PUMP MAY BE DAMAGED IF DIRTY OR
CONTAMINATED WATER IS ALLOWED TO PASS THROUGH THE PUMP.
Hoses: Low pressure inlet.
For models up to 13 litres per minute use ½ “ bore sucon hose or feed pipe.
For models from 13 litres to 24 litres per minute use ¾” bore sucon hose or feed pipe.
Hoses:High pressure outlet.
For all models use 3/8” RIT or 3/8” R2T hoses.
ACheck the condion of the “O” rings in the ends of the hose.
BAatch the high pressure hose to the pump connecon.
CAatch the spray gun to opposite ends of the high pressure hose.
OPERATION
ATurn on the water supply.
BStart the engine
CDirect lance on to surface to be cleaned. Press the lance trigger.
Preparaon

Page 11
DAdjust pressure regulator as required to obtain working pressure if required.
ENOTE;:The high pressure water will cause the gun to “kick”. Make sure you have a rm grip
of gun and lance.
FOn compleon of operaon stop the engine.
g. Operate lance trigger
h. Turn “ OFF” water supply
i. Release residual pressure in gun and lance by operang trigger.
When using Cleaning Agents:
A. Set machine up as for water.
B. Connect detergent hose to machine and place lter end into detergent.
C. On compleon of work, ush through hose and gun with clean water to remove any residu-
al detergent.
NOTE: CHEMICAL PICKUP ONLY OPERATES AT PRESSURES BELOW 250PSI.
OPEN LANCE VALVE FULLY TO OBTAIN THIS PRESSURE.

Page 12

Page 13
Model Max Operang
Pressure
Operang Range Nozzle
P1 1500 PSI 100—1500 PSI 045
P2 2200 PSI 1500—2200 PSI 045
P4 2900 PSI 2200—2900 PSI 045

Page 14
Model Max Operang Pressure Operang Range Nozzle
D1 2900 PSI 2200—2900 PSI 2405

Page 15
FAULT CAUSE REMEDY
Machine stops suddenly
Or will not start.
P1/P2/P4—low oil
D1—at baery/fuse
P2 Combi LPG
• check and top up oil
• Check/replace baery, re-
place fuse
• Out of gas
Sudden pressure loss. Water supply failed.
No chemical
Check water supply.
Check chemical drum, close
valve
Low pressure
HP nozzle worn or un-
loader set
Incorrectly.
Replace HP nozzle. Set unloader
to correct seng.
Low pressure with noise and
vibraon.
Valves worn or
blocked. Piston seals
worn.
Pump sucking air.
Clean/replace as required.
Replace.
Check water supply pipe and un-
ions.
Pump will not by-pass. Non return valve dirty
or jammed. Clean or replace.
Water drips from pump box. Pump seals worn. Replace.
Oil drips from pump boom. Oil seal worn. Replace.
Oil is milky in colour. Water ingress through
oil lter plug. Rinse pump out and replace oil.
IF IN DOUBT ASK—OUR ADVICE IS FREE AND CAN SAVE YOU MONEY
Fault Finder

Page 16
I can’t get the pressure to where it used to be —
where do I start?

Page 17
Black knob & bolt replacement -
DEM102255
Wheel -WHEEL400
Wheel Cap -WHEEL25Pressure Gauge -
DEM20620
Hurricane Handle -
DEM10228
Sub base plate MET00193
LAB250
LAB270
LAB230/40
Rubber Mounts DEM10370
LAB291
LAB200
Hurricane Petrol & Diesel General Arrangement
Frame: P2 FRA001
P4 MET01210
D1 FRA002
Sub Base Plate: P2 MET00100
P4 MET00193

Page 18
Hose Reel
MTM20018
Unloader
Pump to Hose Reel Hose
(Black HR) HH0020
Pump to Hose Reel Hose
(Red HR) HH00213
Hurricane Petrol & Diesel with Hose Reel General
Arrangement
30m Hose (Black HR) 15M Hose (Black HR)
HH00100MVGHR HH00050MVGHR
30M Hose (Red HR) 15M Hose (Red HR)
HH00100R HH00051
Wheel
Wheel400
Brass swivel (Black HR) MTM20060
Brass Swivel (Red HR) MTM200591

Page 19
Manual Hose Reels

Page 20
Manual Hose Reels