Installa
tion
and
Oper
a
ting
Instr
uctions
for
Dynajet
®
XJ
Ultr
a/XJ70P/XJ90P
Pr
essur
e
Pumps
&
XJ50/XJ70/XJ90 Electric
Pumps
Trouble Shooting Check List
a)
MOTOR RUNS WHEN SWITCHED ON BUT DOES NOT PUMP.
1. Suction line and pump body not filled with water.
2. Air leaks in suction lines or suction pipe not under water.
3. Air trapped in suction lines (also possible with flooded suction due to
uneven rise in piping; eliminate humps and hollows).
4. No water at source or water level too low.
5. Valve on suction lines closed.
b)
PUMP SWITCHES ON AND OFF FREQUENTLY (CYCLING) -
Pressure
Pumps Only
1. Check that tank air pressure is correct - see above.
2. Leaking taps, float valves etc. check plumbing.
3. Leaking check valve/foot valve.
c)
MOTOR DOESN’T START WHEN SWITCHED ON.
1. Power not connected.
2. Supply voltage too low.
3. “Over temperature” cut-out tripped.*
4. Motor not free to turn eg. a jammed impeller.
5. Internal motor fault.
Maintenance
The only regular attention your new pressure system requires is to check the
pressure tank’s air charge every 6 months. This can be checked at the air
valve with a tyre gauge. Do not charge tank to a higher pressure than 168kPa
(XJ Ultra) or 196kPa (XJ70P & XJ90P).
To check air pressure in tank:
1. Switch off pump.
2. Open outlet nearest to pump to release
water pressure.
3. Remove air valve cap from top of
Supercell tank and charge tank to 168kPa
(XJ Ultra) or 196kPa (XJ70P & XJ90P)
using air pump and check with tyre
gauge.
4. Switch on.
5. Close outlet.
After Sales Service
For professional after sales service or repair contact your Davey Dealer. For
assistance in locating your nearest dealer contact the Davey Customer Service Centre
on 1300 367 866
P/N
48661-6
Supersedes
P/N
48661-5
P
le
as
e
pa
ss
th
es
e
in
st
ru
ct
io
ns
o
n
to
th
e
op
er
at
or
o
f t
hi
s
eq
ui
pm
en
t.
Priming and Operation
1. Fill pump and suction line (on
flooded suction, simply open gate
valve to pump). When full, fit
Supercell
Pressure Tank
or Priming
Plug as
applicable.
2. Ensure outlet nearest to pump is
open.
3. Ensure all valves in suction line are
open and switch on.
4. Prime should establish almost
immediately and a strong flow
of water should be
evident from the
outlet. Allow water to
flow for 10-20 seconds
to expel air then close
outlet.
5. Automatic Pressure
Pumps will shut down automatically
within several seconds. Manual
systems must be switched off at
the power point.
6. If no flow is evident from tap,
switch off at power point and repeat
from step 1 ensuring there is an
adequate supply of water available
to the pump.
DA
VEY W
A
TER PRODUCTS GUARANTEE FOR AUSTRALIA & NEW ZEALAND
This Davey product is guaranteed to be free of material or manufacturing defects at the time
of original pur
chase. Should any part fail
as a result of such defects within two years of original pur
chase, the product will be repaired free of charge.
TERMS AND CONDITIONS
1.
This guarantee applies to all states and territories of Australia and New Zealand only an
d is subject to the provisions of the T
rade
Practices Act (Aust.), the Goods and Consumer Protection Legislation of the various Austra
lian states and the Consumers Guarantee
Act 1993 (NZ) as applicable.
2.
The guarantee period commences on the date of original pur
chase of the equipment. Evidence of this date of original pur
chase
must be provided when claiming repairs under guarantee. It is recommended you retain all r
eceipts in a safe place.
3.
This guarantee covers parts and workshop labour only
. Goods should be for
warded, with proof of date of original pur
chase, to an
Authorised Davey Ser
vice Centre freight paid.
4.
This guarantee is subject to due compliance by the original pur
chaser with all directions and conditions set out in the Installation
and Operating Instructions. Failure to comply with these instructions, damage or breakdown
caused by fair wear and tear
,
negligence, misuse, incorrect installation, chemical or additives in the water
, inadequate protection against freezing, rain or
other adverse weather conditions, corrosive or abrasive water
, lightning or high voltage spikes or through unauthorised persons
attempting repairs are not covered under guarantee. The product must only be connected to th
e voltage shown on the
nameplate.
5.
W
ithout limiting the original pur
chaser’
s entitlements under the T
rade Practices Act (Aust.), the Goods & Consumer Protection
Legislation of the various Australian states, or the Consumers Guarantee Act 1993 (NZ), D
avey shall not be liable for any loss of
profits or any consequential, indirect or special loss, damage or injur
y of any kind whatsoever arising directly or indirectly from the
product or any defect.
6.
Where the T
rade Practices Act (Aust.), the Goods and Consumer Protection Legislatio
n of the various Australian states and the
Consumers Guarantee Act 1993 (NZ) does not apply
, Davey shall not be liable for any loss of profits or any consequential, indirect
or special loss, damage or injur
y of any kind whatsoever suffered by the pur
chaser arising directly or indirectly from the product or
any defect and the pur
chaser shall indemnify Davey against any claim by any other perso
n whatsoever in respect of any such loss,
damage or injur
y.
7.
Nothing in this guarantee is intended to have the effect of contracting out of the provision
s of the T
rade Practices Act (Aust.),
the Goods and Consumer Protection Legislation of the various Australian states and Consu
mers Guarantee Act 1993 (NZ) except
to the extent permitted by the various Acts and this guarantee is to be modified to the exte
nt necessar
y to give effect to that
intention.
8.
Davey may be collecting personal information from you in order to provide you with
a ser
vice. Davey W
ater Products Pty Ltd
promises only to use this information in accordance with the Provisions of the Privacy Act
1988 (Cth) and the Privacy Policy of
Davey W
ater Products Pty Ltd which is available at davey
.com.au.
®
Davey and Dynajet are registered trademarks of Davey W
ater Products Pty Ltd
.
©
Davey W
ater Products Pty Ltd 2000
Never operate your Davey Dynajet
®
pump for more than a few
seconds without discharge flow.
*NOTE: For protection, the Davey pump motor is fitted with an
automatic “over temperature” cut-out. Constant tripping of this
overload device indicates a problem eg. low voltage at pump,
excessive temperature (above 45
o
C) in pump enclosure.
Care should also be taken when servicing or disassembling pump to
avoid possible injury from hot pressurised water. Unplug pump,
relieve pressure by opening a tap on the discharge side of the pump
and allow any hot water in the pump to cool before attempting to
dismantle.
During servicing, use only approved, non-petrochemical based oring
and gasket lubrication. If unsure, consult your Davey Dealer for advice.
WARNING: When servicing or attending pump, always ensure power
is switched off and lead unplugged. Electrical connections should be
serviced only by qualified persons.
WARNING: Do not use hydrocarbon based or hydrocarbon propelled
sprays around the electrical components of this pump.
NOTE: Prior to installation remove the red transport plugs from the suction and/or discharge.
D
av
ey
W
at
er
P
ro
d
uc
ts
P
ty
L
td
Member of the GUD Group A
B
N
18 066 327 517
Head Office and Manufacturing
6 Lakeview Drive, Scoresby
, Australia 3179
Ph:
+61 3 9730 9222
Fax:
+61 3 9753 4100
W
ebsite:
davey
.com.au
Customer Ser
vice Centre
Ph:
1300 367 866
Fax:
1300 369 119
E-mail:
sales@davey
.com.au
Interstate Offices
Sydney • Brisbane • Adelaide Perth • T
ownsville
International
6 Lakeview Drive, Scoresby
, Australia 3179
Ph:
+61 3 9730 9222
Fax:
+61 3 9753 4248
AH:
+61 3 9730 9121
E-mail:
export@davey
.com.au
Germany
Kantstrasse 47, 04275 Leipzig Ph:
+49 341 301 0412
Fax:
+49 341 301 0413
E-mail:
New Zealand
2 Rothwell A
venue,
North Harbour
, Auckland 1330
Ph:
+64 9 914 3680
Fax:
+64 9 914 3685
W
ebsite:
daveynz.co.nz
E-mail:
U.S.A. - Davey Pumps Inc.
1005 N. Commons Drive Aurora, Illinois 60504 Ph:
+1 630 898 6976
Fax:
+1 630 851 7744
W
ebsite:
daveyusa.com
E-mail:
In accordance with AS 3350.2.41 we are obliged to inform you that this
pump is not to be used by children or infirm persons and must not be
used as a toy by children.
