REMS E-Push 2 Instrucciones De Servicio página 7

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1.2. Article numbers
Electric pressure test pump
Connection piece with pressure gauge 6 MPa/60 bar /870 psi
and shutoff valve
Fine scaled pressure gauge 1.6 MPa/16 bar/230 psi
1.3. Applications
Liquids
Maximum pressure
Pressure limit adjustable from
in steps of
Pressure gauge 6 MPa (60 bar/870 psi), glycerine damped
Maximum performance
Temperature of the liquids
Storage temperature
pH value of the liquids
Viscosity of the liquids
Self-sucking pump
1.4. Electrical data
Protection class
Operating mode
1.5. Dimensions
1.6. Weight
1.7. Noise information
Work place-related
emission value
2. Start-up
2.1. Electrical connection
WARNING
Caution: Mains voltage present! Before connecting the electric pressure test
pump, check whether the voltage given on the rating plate corresponds to the
mains voltage. On building sites, in a humid environment, indoors or outdoors
or in similar types of installation, only operated the electric pressure test pump
with a fault current protection switch (FI switch) on the mains which cuts off the
energy supply as soon as the leakage current to earth exceeds 30 mA for 30 ms.
When using an extension lead, pay attention to the cable cross section neces-
sary for the power of the electric pressure test pump. The extension lead must
be approved for the protection class specified in 1.4 Electrical data.
2.2. Setting the pressure limit
CAUTION
Open the "Pressure" regulating valve (8) fully by turning to the left before
switching on the electric pressure test pump. If the pressure is set too high, the
pipe system or vessel to be tested could be damaged.
The "Pressure" regulating valve (8) can be preset with the pressure limit adjus-
ting wheel (11) in 6 pressure steps form approx. 0.5 – 6 MPa (5 – 60 bar/
73 – 870 psi). It is recommended to set the pressure limit adjusting wheel (11)
to pressure step 1 for normal pressure and leak testing of pipe systems. This
avoids undesirable overloading of the pipe system. The higher pressure settings
should only be chosen in special cases in which a higher test pressure is
required. The adjusting wheel should be set back to pressure step 1 after pres-
sure testing with the higher test pressure.
To set the pressure step, open the "Pressure" regulating valve (8) to the stop
(turn to the left), press in the pressure limit adjusting wheel (11) and set to the
desired step.
2.3. Suction hose
Screw the suction hose (2) to the suction hose nozzle (3). Do not kink the
suction hose. Only pump clean liquids. Do not remove the suction filter (4) and
suction filter with check valve (10). Make sure that the pressure test pump does
not suck in air.
2.4. high-pressure hose
Screw the high-pressure hose (5) with gasket to the high-pressure hose nozzle
(6).
3. Operation
3.1. Pressure and leak testing of pipe systems (observe EN 806-4 standard
and national regulations)
It is prohibited to connect the electric pressure test pump to the public water
supply. Water may only be sucked from open vessels (buckets).
Fill and vent the pipe system, e.g. sanitary or heating system. Place the electric
pressure test pump on a level surface. Place the suction hose (2) with suction
filter with check valve (10) in a vessel (bucket) filled with about 10 l of water.
Connect the high-pressure hose (5) to the sanitary or heating system to be
checked for leaks. Open the "Test" shutoff valve (7) and the "Pressure" regulating
valve (8). Switch on the electric pressure test pump at the On/Off switch (1).
There is a pressure of approx. 0.5 MPa (5 bar/73 psi) on the pipe system. If
not, a tapping point is open in the pipe system. If the pressure is to be increased,
turn the "Pressure" regulating valve (8) and set the desired pressure: turn
115500
115110
115045
water, aqueous solutions, emulsions
6 MPa (60 bar/870 psi)
approx. 0.5 MPa (5 bar/73 psi)
approx. 1 MPa (10 bar/145 psi)
Class 1.6
6.5 l/min (390 l/h)
5°C – 60°C
7 – 10
≤ 1.5 mPa s
≤ 500 mm
230 V~; 50 Hz; 1,300 W; 6 A
110 V~; 50 Hz; 1,300 W; 13 A
continuous operation
395 × 270 × 295 mm (15.6" × 10.6" × 11.6")
10 kg (22 lb)
L = 77 dB(A); L = 90 dB(A); K = 3 dB
PA WA
clockwise = pressure increase, turn counterclockwise = pressure drop. On
reaching the desired pressure, close the "Test" shutoff valve (7), switch off the
electric pressure test pump at the On/Off switch (1).
The electric pressure test pump can be disconnected from the pipe system,
e.g. sanitary or heating system, to be checked for leaks during the pressure
test if the connection piece with pressure gauge and shutoff valve (12) (acces-
sory) is installed between the electric pressure test pump and the sanitary or
heating system to be checked for leaks (do not exceed the maximum pressure
display of the fine scaled pressure gauge!) In this case, on reaching the desired
pressure, close the shutoff valve on the connection piece (12), open the "Pres-
sure" regulating valve (8), switch off the pump and remove the high-pressure
hose at the connection piece (12).
Attention: Before connecting the high-pressure hose (5), make sure that
the pressure has been relieved completely. Note the pressure on the
≥ 5°C
pressure gauge (9).
NOTICE
Do not operate the electric pressure test pump for long periods on a closed
system or with a closed "Test" shutoff valve (7). The electric pressure test pump
could be damaged by overheating. Do not operate the electric pressure test
IP 25 pump without water/liquid.
3.2. Pumping liquids
WARNING
Do not pump inflammable liquids, acids or solvents! Observe permissible
values pH, viscosity and temperature of the liquids (see 1.3. Work area).
Place the suction hose (2) with suction filter (4) and suction filter with check
valve (10) in the vessel with liquid that is to be pumped. Feed the high-pressure
hose (5) into the vessel or system that is to be filled. Open the "Pressure"
regulating valve (8) and "Test" shutoff valve (7). Switch on the pump (1) and
pump liquid.
3.3. Ending the operation
After ending operation, open the "Pressure" regulating valve (8) and the "Test"
shutoff valve (7) and rinse out the pump with hoses (2) and (5) for a few minutes
with fresh water.
CAUTION
The nozzles for the suction hose (3) and the high-pressure hose (6) can get
very hot in operation. Do not touch them. To remove the hoses (2) and (5), wait
until they have cooled down or use suitable hand protection.
3.4. Storage and transport
Empty the electric pressure test pump and hoses completely to avoid damage.
Store the electric pressure test pump at ≥ 5°C and dry.
4. Maintenance
4.1. Inspection
WARNING
Pull out the mains plug before inspection! Check the high-pressure hose
for damage every time before using. Do no used damaged hoses. Keep the
suction filter (4) and suction filter with check valve (10) clean.
4.2. Maintenance
WARNING
Pull out the mains plug before maintenance work! If the pump loses grease,
the complete pressure test pump must be sent to an authorised REMS Customer
Service Workshop for inspection and repair.
To clean the suction filter (4) and suction filter with check valve (10), unscrew
the suction hose, pull the suction filter (4) out of the hose with a suitable tool,
e.g. flat pliers, and clean both filters under running water.
4.3. Repair
WARNING
Pull out the mains plug before carrying out maintenance or repair work!
This work may only be performed by qualified personnel.
Open the "Test" shutoff valve (7) and "Pressure" regulating valve (8) to release
pressure. Residual pressure could otherwise cause injury to the user by flying
parts during disassembly. Observe the pressure gauge (9).
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