Davey POWER ACE CR 100, POWER ACE CR 200, POWER ACE CR 300, POWER ACE CR 150 Installation And Operating Instructions Manual

INSTALLATION AND

OPERATING INSTRUCTIONS

POWER ACE

®

CR 100, 150, 200 & 300

POOL PUMP

P/N 48841-6 Supersedes P/N 48841-5

Please pass these instructions on to the owner of this equipment.

– 2 –

Your Davey Pool Pump

Congratulations on your purchase of a quality product from the Davey range

of Pool and Spa Equipment. You are assured of many years of reliable and

efficient performance from your Davey Power Ace

®

CR Pool Pump backed

by Davey’s three year guarantee.

Davey Power Ace

®

CR Pool Pumps have been designed to circulate

swimming pool and spa water in conditions set out in the Australian

Standard for swimming pool water quality (AS 3633) or equivalent. They

should not be used for any other purpose without first consulting your Davey

Dealer or Davey Products Pty Ltd.

Davey design and build its own electric motors especially for its pumps. The

matched motor and “pumping end” are designed to provide the quietest

possible operation while delivering maximum water flow.

Davey’s totally enclosed fan-cooled motor incorporates “autostart” overload

protection with a built-in automatic thermostat designed to protect the motor

from overheating.

Every Davey Pool Pump is thoroughly water tested against a number of flow,

pressure, voltage, current and mechanical performance parameters.

Davey’s advanced pump manufacturing technology provides reliable and

efficient pumping performance that lasts and lasts.

INSTALLATION INSTRUCTIONS

Location

The pump should be located as close to the water as practicable and

mounted on a firm base in a well drained position, high enough to prevent

any flooding. It is the installer’s / owner’s responsibility to locate the pump

such that the nameplate can be easily read and it can be readily accessed

for service.

Where pumps and/or associated accessories have been installed by

authorised Davey Dealers or installers, end users should seek advice from

the original dealer/installer before making any site changes.

Weather Protection

It is recommended that the pump is protected from the weather. Enclosures

should be ventilated to prevent condensation built-up and allow a free flow of

air for the fan cooled motor.

– 3 –

Power Connection

Davey Power Ace

®

CR Pool Pumps are suitable for connection to a nominal 240

volt 50Hz power supply and are equipped with a flex and 3 pin plug. If a power

outlet is not available within 3 metres of the pump, a 3 pin power point in a safe,

dry place, may need to be provided by an electrician. Extension cords are unsafe

around pools, and should be avoided. If the supply cord of this product is

damaged it must be replaced with Davey Supply Cord Part No. 43233-2.

Pipe Connections

Suction Piping

A barrel union is provided for connecting to the piping from the pool. The pumps

are designed to accept 40mm PVC pipe of the ID of the barrel union or 50mm

fittings on the OD of the barrel union. 50mm PVC pipe is required on the suction

side of the PACR300. 25mm or 32mm flexible hose can be used with the

PACR100 with the use of appropriate adaptor/s. The use of any pipe smaller than

those specified above is not recommended. Suction piping should be free from

all air leaks and any humps and hollows which could cause suction difficulties.

Discharge Piping

A barrel union is supplied for connecting the piping to the filter. The pumps are

designed to accept 40mm PVC pipe on the ID of the barrel union or 50mm fittings

on the OD of the barrel union. 25mm or 32mm flexible hose can be used with the

PACR100 with the use of appropriate adaptor/s. The discharge piping from the

pump outlet should be connected to the inlet connection on the swimming pool

filter (usually at the filter control valve).

The installation of this product should be carried out by a person
knowledgeable in swimming pool plumbing requirements following the
Installation Instructions provided in this manual.

DAVEY PRODUCT GUARANTEE FOR AUSTRALIA & NEW ZEALAND

This Davey product is guaranteed to be free of material or manufacturing defects at the time
of original purchase. Should any part fail as a result of such defects within three years of
original purchase, 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 and is
subject to the provisions of the Trade Practices Act (Aust.), the Goods and Consumer
Protection Legislation of the various Australian states and the Consumers Guarantee Act
1993 (NZ) as applicable.

2. The guarantee period commences on the date of original purchase of the equipment.
Evidence of this date of original purchase must be provided when claiming repairs under
guarantee. It is recommended you retain all receipts in a safe place.

3. This guarantee covers parts and workshop labour only. Goods should be forwarded, with
proof of date of original purchase, to an Authorised Davey Service Centre freight paid. Any
travel and removal/reinstalling charges for goods repaired infield will be to the owners
account. Guarantee may be denied on goods not readily accessible for service personnel
or mounted on exterior walls above single storey level.

4. This guarantee is subject to due compliance by the original purchaser 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 the voltage shown
on the nameplate.

5. Without limiting the original purchaser’s entitlements under the Trade Practices Act (Aust.),
the Goods & Consumer Protection Legislation of the various Australian states, or the
Consumers Guarantee Act 1993 (NZ), Davey shall not be liable for any loss of profits or any
consequential, indirect or special loss, damage or injury of any kind whatsoever arising
directly or indirectly from the product or any defect.

6. Where the Trade Practices Act (Aust.), the Goods and Consumer Protection Legislation 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 injury of any kind whatsoever suffered by the purchaser arising directly or
indirectly from the product or any defect and the purchaser shall indemnify Davey against
any claim by any other person whatsoever in respect of any such loss, damage or injury.

7. Nothing in this guarantee is intended to have the effect of contracting out of the provisions
of the Trade Practices Act (Aust.), the Goods and Consumer Protection Legislation of the
various Australian states and Consumers Guarantee Act 1993 (NZ) except to the extent
permitted by the various Acts, and this guarantee is to be modified to the extent necessary
to give effect to that intention.

8. Davey may be collecting personal information from you in order to provide you with a
service. Davey Pumps 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 Pumps Pty Ltd
which is available at www.davey.com.au.

®Daveyand Power Ace are registered trademarks of Davey Products Pty Ltd.
©Davey Products Pty Ltd 2000

In the interests of safety, we advise that all brands and types of pool

pumps must be installed in accordance with AS3000 wiring rules or

equivalent. Davey Power Ace

®

CR Pool Pumps are supplied with a fixing

point to enable easy earthing / equipotential bonding when required.

Barrel unions need to be hand tightened only. No sealant, glues or

silicones are needed.

If the pump and filter are located below pool water level, it is necessary

to fit isolating valves in the pipe between the pump and the skimmer

box and in the return pipe from the filter to the pool.

The fittings on this product are constructed of ABS. Some PVC jointing

compounds are incompatible with ABS. Check compound suitability

before use.

NOTE:

Power Ace

®

CR Pool Pumps are fitted with an internal check valve to

prevent the reverse flow of water through the pump.

Davey Products recommends that all installations are fitted with earth

leakage or residual current protection devices.

Warning! Ensure that an electrical isolation switch is located with easy

access so that the pump can be switched off in an emergency.

Davey Products Pty Ltd

Member of the GUD Holdings Ltd Group

ABN 18 066 327 517
Head Office and Manufacturing

6 Lakeview Drive,
Scoresby, Australia 3179
Ph: [phone]
Fax: [phone]
Website: www.davey.com.au

Customer Service Centre

Ph: 1300 367 866
Fax: [phone]
E-mail: [e-mail]

Interstate Offices

Sydney – Brisbane – Adelaide
Perth - Townsville

International

6 Lakeview Drive,
Scoresby, Australia 3179
Ph: [phone]
Fax: [phone]
E-mail: [e-mail]

Germany

Kantstrasse 47,
04275 Leipzig
Ph: [phone]
Fax: [phone]
E-mail: [e-mail]

New Zealand

220A Bush Road,
North Harbour, Auckland 1330
Ph: [phone]
Fax: [phone]
Website: www.daveynz.co.nz
E-mail: [e-mail]

U.S.A.

1005 N. Commons Drive
Aurora, Illinois 60504
Ph: [phone]
Fax: [phone]
Website: www.daveyusa.com
E-mail: [e-mail]

– 4 –

Starting the Pump

To operate efficiently and prevent pump damage there must be a free flow of water
to and from the pump. Before starting ensure that:

- all pipework is correctly sealed.

- the pool / spa water level is at the correct height.

- that all appropriate valves are open and there is nothing preventing the flow
of water through the system.

1. Unscrew the strainer basket lid knob anti-clockwise and remove the lid. Prime
the pump by filling the strainer basket area with water. Replace the lid,
ensuring that the sealing ring is clean and located flat side down in the casing
groove. Tighten the lid by screwing knob clockwise. Firm hand-tight only is

required.

2. Connect to the power supply and switch on.

3. Allow the pump to run so that any trapped air may be expelled.

4. If prime is not established within approximately two minutes, as evidenced by a
strong flow of water, switch off the pump and repeat the procedure. Continued
evidence of air under the strainer basket lid indicates an air leak in the suction
piping or lid gasket which should be rectified.

Pump Operation

For optimum pump performance, the strainer basket housing should always be full
of water and free from air bubbles. The water level of the pool should always be
maintained to at least halfway up the skimmer box ensuring water is in the pump at
all times. From time to time it may be necessary to re-prime the pump. This should
be carried out as described above.

Emptying the Strainer Basket

The strainer basket should be inspected frequently through the transparent lid and
emptied when a build-up of rubbish is evident. The directions below should be
followed:

1. Switch off the pump.

2. Unscrew the strainer basket lid knob anti-clockwise and remove the lid.

3. Remove the strainer basket from its housing.

4. Empty the trapped refuse from the basket. Hose out with water if necessary.

5. Replace the strainer basket such that it locates in the lugs at the top and bottom
of the housing.

6. Replace the lid ensuring that the sealing ring is clean and located flat side down
in the casing groove. Tighten lid by screwing knob clockwise. Firm hand-tight

only is required.

7. Orings and gaskets should only be lubricated with a lubricant suitable for nitrile
rubber. No other sealants are required.

– 5 –

Trouble Shooting

If the pump runs but there is no water flow or water flow is reduced,
the following conditions may apply:

1. The filter requires backwashing or it is blocked. Refer to the relevant
section in the filter manual.

2. The pump is not primed. Re-prime as per instructions in “Starting the
Pump”.

3. There are air leaks in the suction piping. Check all piping and eliminate
leaks, also check for a loose strainer basket lid. Air bubbles in the
water flowing back to the pool would indicate a leak in the suction to the
pump allowing air to enter the pipework.

4. A leaking pump shaft seal may also impair operation. Evidence of this
would be water on the ground under the pump.

5. The pump is not able to get water from the pool. Check that the valves
to the pump are fully open and that the pool water levels is up to the
skimmer box.

6. Blockage in the piping or pump. Remove the strainer basket and check
for any blockage to the pump impeller entry. Check the skimmer box for
blockage.

If the pump does not operate, the following conditions may apply:

1. The power is not connected. Check the power point by plugging in a
portable appliance to ensure power is available. Also check fuses and
the main power supply switch.

2. Automatic overload is tripped. The pump has as in-built thermal
overload which will re-set automatically after the motor has cooled
following an overheating period. Determine the cause of overload
tripping and rectify.

3. Blockage is preventing the pump from rotating.

4. Motor is burnt out - burning smell is evident. Replacement is required.

If you are unable to resolve any installation or operation difficulties with your
Davey Pool Pump, contact the supplier from whom the pump was
purchased or your nearest authorised Davey Pool Equipment service
dealer. For assistance in locating your nearest dealer contact the Davey
Customer Service Centre. For professional after sales service or repair
contact your Davey Dealer.

– 6 –

Removal of the Pump from Pipework

Should it be necessary to remove the pump, the following procedures should
be followed:

1. Switch off the power and remove the plug from the power point.

2. Close the water valves on the pool return and the pump inlet pipework.

3. Undo the barrel unions taking care not to lose the orings.

4. Lift the pipework with the barrel union attached until the pump can be
pulled clear.

Water Quality

Maintaining balanced water chemistry is important to the life of your pool
pump. This pump is designed to be used with Pool & Spa water, balanced
in accordance with Langlier Saturation Index, with a pH level of between 7.2
and 7.8 and is regularly treated with a chlorine sanitising agent with the level
not exceeding 3000PPM.

Please consult your local pool shop regularly to have your water tested.

NOTE:
If the pump is wired into a time clock or other automatic control, the
wiring should be removed by a qualified electrician.

NOTE:
When making any enquiries about your Pool Pump be certain to quote the
model number from the nameplate located on the top of the electric
motor.

If water is seen to be leaking from the pump or fittings, have the pump
serviced immediately. Failure to fix water leaks can cause damage to the
pump not covered by warranty.

Never run the pump dry. Running the pump with no water may damage
the mechanical seals, causing leakage and flooding. Dry running damage
and associated damage is not covered under warranty.

Failure to undertake regular maintenance may cause damage not covered
by warranty.

DANGER - Hazardous suction. Do not block water entry into filtration
system with any part of your body as the pressure can trap hair or body
parts, causing severe injury or death. Do not block suction. Turn off
pump immediately if someone becomes trapped.

Caution! Do not add chemicals directly to the pool skimmer. Adding
undiluted chemicals may damage pump and filter and void warranty.

Small children using the pool or spa must ALWAYS have close adult
supervision.

– 7 –

Routine Maintenance tasks – to maximise the life of your pool equipment
& personal safety, use this checklist once a week. Turn pump off first.

a. Make sure that any pressure gauges are in working condition and the

operating pressure is within limits as specified on the product.

b. Make sure that each suction inlet, and main drain has a cover that is

securely attached and in safe working condition.

c. Make sure that all skimmer covers are securely attached and in safe

working condition. These should be replaced every 3 to 4 years.
d. Remove any obstructions or debris from the main drain cover.
e. Ensure the skimmer baskets and the pump hair and lint pots are free of

leaves and debris at least once a week.
f. Remove obstructions and combustibles from around the pump motor.
g. Make sure all wiring connections are clean and that all wiring and electrical

equipment is in good condition. Damaged wiring must be repaired or

replaced by a qualified electrician as soon as damage is discovered.
h. Check water balance and sanitiser levels at your local pool shop.

WARNING! Pump suction is hazardous and can trap and drown or
disembowel bathers. Do not block suction. Do not use or operate
swimming pools, spas or spa baths if a suction cover is broken, missing
or loose. Two suction covers and inlets must be provided into every pump
to avoid suction entrapment.