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高圧洗浄機 Aussie Pumps MINE BOSS PREDATOR AのPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Aussie Pumps MINE BOSS PREDATOR A 16 ページ。

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Jan 2019

Resetting the Safety Valve

The safety valve prevents damage to the pump

seals and valves caused by a pressure spike.

The safety valve should only be reset after

checks to ensure the unloader valve is working

correctly. If in doubt contact, your nearest

Aussie Eco-clean service centre.

The following steps should be taken to reset the

safety valve, with the unit running.

1. Unscrew the lock nut (C) on the safety valve

and the adjusting screw (D), should be

screwed in all the way.

2. Using an allen key, loosen the lock nut (B) on

the unloader and wind the unloader knob (A)

in gradually until the required pressure is

obtained whilst the trigger is pulled and water

is running through the pump. Do not exceed

the maximum rated pressure of the pump.

3. The lock nut (B) should then be wound down

until it grounds out at the bottom (do not over

tighten as this will further adjust the pressure)

and locked with use of the allen key. Paint

mark across the nut and knob to identify any

tampering with the setting.

4. With the pump running at the required

PUMP PARTS TTL 1520 TTL 2120 (Scud 350, Scud 351)

WORK SMART ... STAY SAFE

pressure, the adjusting screw (D) on the safety

valve should be wound out until there is a

slight drip. Screw it in one quarter of a turn, or

until the drip stops, this will set the safety

valve 10% over the required pressure. The lock

nut (C) should then be locked off. Paint mark

to identify any tampering.

5. Repeat running with the trigger open and then

UNLOADER

| Aussie Scud Mine Boss (Class A) ... Operator's Instruction Manual

Aussie Pumps

closed two or three times to ensure safety

valve doesn't blow off pressure.

6. If safety valve continues to trip contact your

nearest Aussie Eco-clean service centre.

SAFETY

VALVE

Kit No. Description

127

Oil Seal & Sight Glass Kit

123

Valve Kit

Seal Kit Minor

Seal Kit Major

Oil Seal Kit

Valve cap kit

Pieces