1 Introduction 1.1 Document description This manual gives a full description of how to do maintenance and repair on the product. It also gives safety instructions that the personnel must obey. 1.2 Target group This manual is for personnel with a general knowledge of how to do repair and do servicing.
2 Safety 2.1 Safety definitions Warnings, cautions and notes are used to point out Always use an approved breathing mask. specially important parts of the manual. WARNING: Used if there is a risk of injury or death for the operator or bystanders if the Always use approved ear protection.
3 Prepare and do servicing on the product 3.1 Maintenance schedule The maintenance intervals are calculated from daily use of the product. The intervals change if the product is not used daily. Maintenance Before each use After each use Daily Weekly Do a check of the power cord on the product.
5 Function overview 5.1 Type plate/Product serial number The product serial number is given on the type plate. Supply the model name and the article number when you send an order for spare parts. 5.2 Type plate overview 1. Model 2.
6 Troubleshooting 6.1 Troubleshooting schedule Problem Cause Solution The motor does not start. There is no power supply. Connect the product to a power source. The power cord is defective. Replace the power cord. The ON/OFF switch is defective. Replace the ON/OFF switch. The motor stops immediately after There is an incorrect fuse.
7 Product overview for repair and servicing 7.1 Product overview 1. Motor top 2. Pump 3. Float device 4. Waste container 5. Frame and wheels 7.2 To clean and examine the product parts • Clean and examine all parts fully. You find more instructions in the chapter for each part if special tools or procedures are necessary.
8 Repair instructions 8.1 Motor top 3. Remove the nuts (D) and screws (E). 8.1.1 To disassemble the motor 1. Remove the screws and washers. Lift the motor housing. 2. Remove the 2 motor cables (A) from the electrical filter (C). Remove the motor ground cable (B) from the motor housing.
8.2 Pump 8.1.3 To remove the ON/OFF switches 1. Remove the screws and washers from the motor 8.2.1 To remove the pump housing. 1. Disconnect the power cord from the motor housing. 2. Unlock the clamps. Remove the motor housing from the product.
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4. Remove the screw from the power plug. Pull the 8. Loosen the pipe from the outlet. Remove the pump power plug housing rearward. from the product. 5. Loosen the screw (C) and turn the cable plate (B) to loosen the cable (A). 9.
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8.2.2 To install the pump 3. Connect the wires (E and F) to the power plug. Attach the screws (D ). Connect the ground wire (H) 1. Attach the pipe to the pump. and attach the screw (G). 2. Put the pump into the tank. Attach the pipe to the 4.
8.3 Float device 6. Attach the float plate and seal to the product. 8.3.1 To disassemble the float device 1. Disconnect the power cord from the motor top. 2. Unlock the clamps. Remove the motor top from the product. 7. Attach the motor top to the product. Lock the clamps.
8.4 Waste container 4. Remove the screws from the float device and remove the float device. 8.4.1 To disassemble the waste container 1. Disconnect the power cord from the motor housing. 2. Unlock the clamps. Remove the motor housing from the product.
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4. Pull the lockpin and remove the inlet from the inlet 8.4.2 To install the waste container valve. 1. Put the waste container into the container. 5. Remove the waste container from the container. 2. Pull the lockpin and attach the inlet to the inlet valve. Release the lockpin.
8.5 Frame and wheels 3. Attach the bearing and the float plate to the container. 8.5.1 To disassemble the frame and wheels 1. Loosen the wing knobs (D). Remove the handle (E). 4. Attach the motor housing to the product. Lock the clamps.
9 Transportation, storage and disposal 9.1 Transportation of the product • Remove the dust from the container. • Put the product in a closed vehicle during transportation. • Do not put the product in frost or rain during transportation. • Let the product stay in an upright position during transportaton.
11 Technical data 11.1 Technical data Voltage,1 phase, V 220-230 Frequency, Hz Motor power, kW (HP) 1.55 (2.1) Maximum current, A Airflow, m /h (CFM) 160 (95) Vacuum, kPa (psi) 22 (88) Water lift, m (in.) 2.3 (90) Main hose diameter, mm (in.) 38 (1.5) Main hose length, m (ft) 3 (10)
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