Denios bio.x T700 User manual

Parts Cleaner
DENIOS AG
Dehmer Straße 58-66
D-32549 Bad Oeynhausen
Phone: [phone] - 122
Fax: [phone] - 95 951
Email: [e-mail]
You can find your local contact person on our Internet site www.denios.com
010/2010
162518 _BA_DE_012

User Manual
bio.x T700 160416 Page 2 of 15 Issued 10/2010
Table of Contents
1. Safety instructions ............................................................................................................ 3
2. Technical Data ................................................................................................................... 3
3. Product description........................................................................................................... 4
3.1 Intended use .................................................................................................................. 4
3.2 Configuration.................................................................................................................. 4
4. Commissioning.................................................................................................................. 7
4.1 Filling with the cleaning fluid .......................................................................................... 7
4.2 Electrical connection ...................................................................................................... 7
5. Control panel ..................................................................................................................... 8
5.1 Function indicators on the display. ................................................................................. 8
6. Operation............................................................................................................................ 8
6.1 Energy-saving mode ...................................................................................................... 9
6.2 Controllable pump run time ............................................................................................ 9
7. Maintenance..................................................................................................................... 10
7.1 Filter ............................................................................................................................. 10
7.2 Filling level ................................................................................................................... 10
7.3 Suction filter (6)............................................................................................................ 10
7.4 Cleaning fluid ............................................................................................................... 10
7.5 Fine filter ...................................................................................................................... 10
7.6 Cleaning of the transparent pane................................................................................. 10
7.7 Refill units .................................................................................................................... 11
7.8 Replacement parts (see also product description page 4+5) ....................................... 11
8. Optional Accessories...................................................................................................... 12
9. Instructions for waste disposal...................................................................................... 12
10. Error messages ............................................................................................................. 13
11. Circuit diagram of the electric control unit ................................................................. 14
12. EC Declaration of Conformity....................................................................................... 15

User Manual
bio.x T700 160416 Page 3 of 15 Issued 10/2010
1. Safety instructions
This user manual has been created for the parts cleaning unit bio.x T700. It contains all details needed regarding
correct commissioning, proper operation and maintenance. The instructions in this user manual must be
carefully followed and adhered to.
If the instructions are strictly followed in accordance with the user manual, we accept liability within the scope of
our conditions for guarantees.
National regulations and safety regulations must be observed.
No changes, extensions or modifications may be made to the product without the manufacturer's
authorisation. No liability is accepted for changes made without the manufacturer's authorisation with the
warranty ceasing to be valid in such a case.
If you have any further questions, please contact us on our service hotline on 0800 - 753-000-2.
This unit can only be used safely if you read this user manual carefully and strictly follow the instructions it
contains. This user manual is an integral part of this unit and must be available to the personnel who
operate the unit at all times.
Such staff must be familiarised with the user manual with particular attention being paid to prohibitions and
hazard warnings.
The mains supply connection has to be in accordance with the corresponding regulations (VDE 01000 -
Association of German Electricians). For safety reasons, the device may only be operated when if a Residual
Current protective Device (RCD) with a release current of 30 mA is connected in series. Please get it checked
by a qualified electrician.
In accordance with the German BGV A3, electrical equipment has to be examined in regular intervals.
The device must be placed horizontally on a stable surface.
Detergents which contain highly flammable substances must not be used. Use only detergents
approved by DENIOS for this unit.
2. Technical Data
Dimensions (W x D x H) 1100mm x 910mm x 1725mm
Total height with open hood 2400 mm
Net weight approx. 80 kg
Power consumption 1.1 kW (when heating turned on)
Electrical connection 1/N/PE 230V
Back-up fuse on site min 10 A
Working height 950 mm
Load capacity 200 kg
Tank material PE LD
Maximum fill capacity 120l
Minimum fill capacity 60l
Usable work surface 750-900 mm x 550 mm
Heating system Stainless steel (1.4541) tubular heating element output 1 kW
Level switch Minimum fill level (approx. 55l)
Temperature sensor default setting is 41°C
Pump approx. 240l/h
approx. 6 bar
Sound pressure level < 70 dB (A)
The function of the demister requires a compressed air connection.
- Input pressure, 6 -8.5 bar
- Pumping capacity 350 l/min

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3. Product description
3.1 Intended use
The bio.x parts cleaning unit is used to clean oil and grease from work pieces in an efficient, environmentally
sustainable way using exclusively cleaning fluids authorised by DENIOS.
Other detergents such as degreasers or alkali cleaning agents must not be used!
Solvents, disinfectants, alkali or acidic fluids, carburettor and diesel fuels or turpentine must not be poured
into the appliance.
3.2 Configuration
Base part
- Material PE
- Maximum fill capacity 120l
- Minimum fill capacity 60l
Item Designation Function or description Mat.-
No.
1 Electrical compact control With on/off switch and 2-digit 7-segment display 190379
2 Tubular heating element, output
1kW
Version with central connection and firmly sealed cable 3x1.5mm² 178986
3 PT 100 temperature sensor Temperature control (41°C) 135266
4 Level switch Recording the minimum fill level, plastic version with firmly sealed
PVC cable 3x0.34mm² 135274
5 Electrical aerator (5W) Oxygen supply for the bacteria in the cleaning device 138281
6 Suction filter (350µm) Protection against contamination in the feed pump inlet 168159
7 Feed pump,
temperature monitored *
Three-compartment membrane pump with dry operation protection,
operating pressure approx. 6 bar, flow rate 4 l/min 160253
8 Foot switch/button (optional) For turning the cleaning function and the demister On and Off 150097
9 On/Off switch - lighting For turning the internal light on/off (optional) 162245
10 Feed cable with plug 160517
11 Drain tap To drain the used cleaning fluid 162221
30 On/Off switch - demister for switching the demister unit 162245
* When replacing the connections of the hose line, seal with a Teflon tape
Upper part
- Material PE
- to be placed on the lower part of the appliance
- with back and side walls and a removable work surface
- Load capacity: 200 kg
- Usable work surface: 750x900x550 mm
Item Designation Function or description Mat.-
No.
12 Filter screen (600µm) For filtering out coarse particles 135256
13 Interior lighting (optional) Protective tube light IP67, 1x24W 172777
15 Louvre cover plate Stainless steel, to cover the ventilation opening 162335
16 Pressure hose Feed to the Vario nozzle, cut 1100 mm 162495
17 Vario nozzle Can be adjusted from point to surface jet and unpressurized 168143
18 Wash brush For manual cleaning 168024
19 Compressed-air nozzle (optional) For fast drying of the cleaned workpieces 168250
20 Holder To hold the nozzles and the brush 168767
21 Work surface (fold-away shelf) In blue 161846
22 SET: Vario nozzle and wash brush
with hose system
162496
23 Nozzle
for demister
To blow clean the hood 163366

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bio.x T700 160416 Page 5 of 15 Issued 10/2010
Hood
- Material: PE-HD
- Transparent pane: Polycarbonate, scratch-proof coated
- Surround seal, lock and reach-through gauntlet gloves
Item Designation Mat.-
No.
24 Hood with transparent pane,
sealing, hook rails 189654
25 Reach-through gauntlet gloves 168036
26 Lock 160262
27 Gasket 162482
28 Transparent pane with sealing 186914

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bio.x T700 160416 Page 6 of 15 Issued 10/2010
1
13
10
24
9
23
16
12
21
26
27
24
28
30
8
15
19
20
25
18
17
16
22
6
3
6
Cleaning position
Operating position
2
5
4
7
11

User Manual
bio.x T700 160416 Page 7 of 15 Issued 10/2010
4. Commissioning
After removing the packaging, check the unit casing and operating components for any possible damage caused in
transit. If such damage is found, do not connect the unit to the mains. Report damage immediately to the carrier
who delivered the unit and to DENIOS AG at the service number indicated above. The original packaging should be
kept.
Place the unit in a dry, stable location as required. The floor must be level. If necessary, level out any uneven
surfaces with suitable shimming material.
4.1 Filling with the cleaning fluid
Open the hood (24) and take out the shelf (21) from the unit.
The bio.x cleaning fluid is available as a ready-mix or in concentrated form.
Fill the tank with the ready-to-use liquid of 100 l, i.e. 5 canisters each of 20 l, or 4 canisters of concentrate, each
with 5l and add 80 l water.
Connect the unit to the mains. "On" will be shown on the display for 3 seconds. The heating system switches on
automatically. The warming-up process can take up to 2.5 hours, depending on the initial temperature. The
operating temperature is set at 41º C in the factory and cannot be changed. When the operating temperature is
reached, "41" will appear on the display.
The aerator will work continuously after the unit is switched on.
Place the shelf (21) back into the unit. The parts cleaning unit is then ready for operation.
The aerator will work continuously after the unit is switched on.
The two detergents should not be mixed together as far as this is possible.
Other detergents such as degreasers or alkali cleaning agents must not be used.
4.2 Electrical connection
The unit is connected to the customer's mains supply via the power cable and plug.
Pay attention to correct mains voltage: The voltage of the power source has to comply with the details on the
identification place of the appliance
Caution: The mains supply must be fitted with a residual-current protective device (RCD) in
compliance with to DIN VDE 0100! (See section 2)

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bio.x T700 160416 Page 8 of 15 Issued 10/2010
5. Control panel
5.1 Function indicators on the display.
Function Indicator
Warming-up process Display '41' flashing, LED heater on
Rising horizontal bars
Operating temperature reached,
Heater off
Display '41', LED heater off
Operating temperature reached,
heater on
Display '41', LED heater on
Excess temperature Temperature indicator flashing
when T>41°C
Energy saving mode Display '30'
Controllable pump run time Display ‘xx’, remaining run time is displayed with 5, 10, 15 minutes run time
Error messages,
see section 6.2 (Error messages)
Display ‘LO’; F1 to F8
6. Operation
- During the cleaning process with the Vario nozzle (17), the hood should be closed, otherwise you
must wear the appropriate protective clothing (protective goggles)!
- If you are working with a brush, you may also clean with the hood open.
- Place the parts to be cleaned in the Parts Cleaning Unit.
- The maximum admissible load may not be exceeded.
- Connect the Vario nozzle or the cleaning brush with the high-speed coupling to the cleaning hose.
- Close the cover.
- If necessary turn on the light with the on/off switch (9).
- You can also switch on/off (30) the demister unit of the transparent hood.
- Reach for the cleaning equipment through the gauntlets. Depending on the type of dirt the vario nozzle can be
adjusted from point to surface jet and by moving forward or back to low density.
- By pressing the foot switch you turn on the feed pump and you can start cleaning.
- After you have finished cleaning press the foot switch again to turn off the feed pump. The water pump
automatically switches off after about 60 minutes.
- The Parts Cleaning Unit can also be switched on and off by pressing the multi-control button on the control panel.
- Take out the cleaned parts.
Note:
When interrupting work, switch off the water pump only and do not disconnect the unit from the mains, so the
detergent remains warm. The micro-organisms in the detergent require heat and oxygen to degrade the oil and
grease. For this reason, the heating system maintains the temperature of the detergent at 41º C and an aerator
ensures oxygen is permanently fed to the micro-organisms. If the unit is switched off, or it breaks down for a long
period of time, the micro-organisms become inactive.
Multi-control button
Display
LED heater

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bio.x T700 160416 Page 9 of 15 Issued 10/2010
6.1 Energy-saving mode
The unit can be switched to energy-saving mode during downtimes such as night-time, weekends, or company
holidays as long as you like.
The temperature is maintained at 30º C in energy-saving mode. The micro-organisms remain active at this
temperature and optimum oil and grease degradation is guaranteed.
Settings:
1) Press the multi-function button for > 3
s
A 2-digit number appears in the display (time period for
the energy-saving mode, last set value),
the first digit is flashing.
2) Press the multi-function button for a
short time
The flashing digit will count up (0 will follow after 9)
3) Press the multi-function button for > 2
s
The 2nd digit flashes
4) Press the multi-function button for a
short time
The flashing digit will count up (0 will follow after 9)
5) Press the multi-function button for > 2
s
The set time is displayed alternately with the „30“ for the
energy saving mode.
The display of the hours refers to the remaining time
until the unit is switched on again
(hour or part thereof)
If the operator does not set any time, the displayed value will be taken over automatically after 10 s. If the
value"00" is set, the time control function is not used and the energy-saving mode must be terminated by pressing
the multi-function button for a short time.
After the energy-saving mode has been terminated, the unit heats the cleaning fluid up to 41 °C. The warm-up
stage takes about an hour, depending on the ambient temperature. Once this temperature is reached and "41" is
shown continuously on the display, the unit is ready for operation with optimum cleaning assured.
6.2 Controllable pump run time
(Control unit # 190379 with software version V1.12 and later)
The pump run time can be preselected with fixed values. This is reasonable for automatic cleaning, e.g. when the
optional immersion basket set or the spray unit is used.
For this purpose, 5, 10, 15 or 60 (basic setting) minutes are available. During the reduced pump run time (5, 10,
15 minutes), the remaining run time is displayed in minutes.
Settings:
1) Press the multi-function button for a
long time > 10 s
If the set pump run time is reached, number „05“ will be
displayed.
(After 3 s, ‘00’ is displayed while the first digit is flashing
– continue to press and hold the multifunction button)
2) Press the multi-function button for a
short time
Set the pump run time in the steps of 5, 10, 15 60
minutes
3) Press the multi-function button for
for > 2 s

The setting will be accepted
The set pump run time is then used for the following cleaning processes. The pump is automatically switched off
after the time period has passed.
After the unit has been switched off (pulling of the plug) or after power failure, the basic setting of 60 minutes will
be active again.

User Manual
bio.x T700 160416 Page 10 of 15 Issued 10/2010
7. Maintenance
Caution! Before starting work on the cleaning table fixtures, switch off the electrical system and unplug
the unit! Make sure that the device is disconnected!
7.1 Filter
The washstand is equipped with two filters as standard. A stainless steel
perforated filter on the washstand surface and a synthetic filter for impurities
underneath. It is recommended to clean these filters on a daily basis. To
do so, remove the filters from the unit and rinse with water.
For maintenance purposes, the work surface can be lifted inside the tank
and lent against the back wall of the upper part.
7.2 Filling level
Check the fill level against the markings on the tank wall regularly so you can
refill to make up for any losses through evaporation and removal. If the fill level
falls under a minimum of 60 litres (lowest marker line), the pump and the heating
system switch off automatically for safety reasons. In such a case, "LO" is shown on the display. Re-fill the
detergent until the top marker line is reached. The message will disappear once there is enough detergent in the
tank.
7.3 Suction filter (6)
In order to prevent the pump from losing pressure, the suction filter inside the tank should be cleaned at regular
intervals. For this purpose the suction filter can be moved to an elevated position and with the help of the cleaning
nozzle (set to surface jet) freed from deposits.
If the suction filter is so dirty that it can no longer be cleaned in this way, it has to be replaced.
7.4 Cleaning fluid
The cleaning fluid has to be replaced if
- there is a significant fall in the cleaning performance
- when checking the fill level there are notable sediment deposits on the
floor of the tank
- or the suction filter is frequently blocked
The drain tap can be used to drain the fluid.
When there is only a small amount of residual fluid left in the container, the
suction filter hose on the container floor can be released (brass screw
connection) and it is possible to practically empty it completely.
Please follow the same process when inserting the new fluid as for the initial operation.
7.5 Fine filter
The optional fine filter, which can be fitted on the left-hand side of the unit, should be
checked weekly and cleaned if necessary. Release the filter cover by turning it anti-
clockwisely. Remove the filter cartridge and rinse it thoroughly under running water,
or replace it with a new cartridge. Reinsert the cartridge and screw the casing firmly
back into place. Ensure the seal is in the correct position.
7.6 Cleaning of the transparent pane
- Avoid scratching the transparent pane
- If the hood is dusty, never rub it dry.
For cleaning use a mild washing-up liquid in lukewarm water, a soft cloth, sponge or wash leather - also for drying.
Never use: scouring agents, caustic cleaning agents, (degreasing) rinsing agents, spray cleaners for glass
windows;
Never use: solvents such as acetone, paint thinner, alcohol compounds with more than 5% alcohol
Never use: scouring cleaning crags or brushes
Sieve plate filter
Drain tap

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7.7 Refill units
Accessories Description Item number
Concentrate bio.x (mixing proportion 1:4) 5-litre canister 183543
Set concentrate for initial filling and refills 4 x 5-litre canisters 187609
Cleaning fluid bio.x 20-litre canister 130032
Cleaning fluid bio.x 200-litre drum 161524
Set for initial filling and refills 5 x 20-litre canisters 130030
7.8 Replacement parts (see also product description page 4+5)
Accessories Description Part number
Transparent pane with sealing Transparent pane of hood 186914
Filter housing Fine filter (161718) 160703
Replaceable sieve insert 200μm 162522

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bio.x T700 160416 Page 12 of 15 Issued 10/2010
8. Optional Accessories
Accessories Description Part number
Residual current device
adapter
Adapter for fuse protection for the appliance
Trigger current:30 mA,
Protective system: IP44
177335
Protective gloves
(1 pair)
with extra long gauntlet, internally padded with cotton fabric
Length: 640mm
Size: 10
EN388: 4121
Resistance: good protection against detergents, alkali, oil and
grease
163613
Gauntlet gloves
(1 pair)
Chemical protection gloves in accordance with EN 420 (4 1 2, 1) and
EN 374
Material: PVC
Polyurethane colour: red-brown
Length: approx. 70 cm
Size: 9 / 10
176234
Filter The additional fine filter can be installed between the pump and
return flow.
161718
Filter screen type 454
Filter 80 μm
Can be used as an alternative for filter screen (12) 161047
Compressed-air pistol With a hose and connector assembly installed in the upper part of
the parts cleaning unit it speeds up the drying of the cleaned parts
160419
Stainless steel storage An additional storage area on the back wall of the upper part, can be
connected without tools
161640
Perforated metal insert To protect the work surface of the cleaning table
Makes it possible to work without tilting
169227
Interior lighting Protective tube light IP67, 1x24W 160425
Rolling cart For the portable use of the parts cleaning unit 154288
Offset brush For cleaning nooks and corners, prevents signs of fatigue when
working for a long time.
172560
Stainless steel brush To remove heavily crusted dirt from insensitive parts 173926
Wet vacuum cleaner
Type SV 6.16 To completely empty the tank, also suitable for sludge 123224
Spray unit Spray unit for preliminary cleaning 187665
Immersion basket set Allows soaking of heavily polluted parts 186506
9. Instructions for waste disposal
Cleaning fluid
The relevant waste code number for a contaminated substance depends on the type of dirt removed and not on the
type of detergent. The applicable waste code number can be found in the European Waste Catalogue.
Contaminated substances can often be disposed off with other hydrous systems.
Unused fluids can be fed into waste water treatment plant while taking into account local regulations regarding
waste water disposal.

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bio.x T700 160416 Page 13 of 15 Issued 10/2010
Appliance
According to the electronic and electrical appliance regulations, owners of disused appliances are
legally required to dispose of such items separately. Please help to protect the environment by not
disposing of disused appliances with household waste.
10. Error messages
Caution! Before starting work on the fixtures of the table, switch the electrical system off and unplug the unit!
Display
screen Error Cause Action
Detergent cold, heating system not
working
Heating system plug
contacts are loose
Check plug contacts to
ensure connected properly.
F 1 Detergent cold, heating system not
working
1. Heater is not connected, or is
faulty;
2. Fuse faulty
3. Temperature limiter has
been triggered
1. Connect heating system;
replace if necessary
2. Replace fuse.
3. Have unit checked,
temperature monitor must
be activated
F 2 Wash pump not working
1. The pump is not connected
or is faulty;
2. Fuse faulty
1. Connect wash pump;
replace if necessary
2. Replace fuse.
F 3 Aerator not working
1. Aerator is not connected, or
is faulty;
2. Fuse faulty
1. Connect aerator; replace if
necessary
2. Replace fuse.
F 4 Level switch not working Level switch not connected Connect level switch
F 5 Short-circuit in level switch Level switch faulty Replace level switch
F 6 Detergent cold, temperature
sensor not working
Temperature sensor not
connected
Connect temperature
sensor
F 7 Short circuit in temperature sensor Temperature sensor faulty Replace temperature
sensor
LO Heating system and wash pump
not working
1. Fill level fallen below
minimum level
2. Float switch dirty and in the
wrong position
1. Refill with detergent
2. Clean the float-switch
mechanism
Overheating
If the maximum permitted temperature (41°C) is exceeded, the current temperature will be shown as a flashing
warning message on the display. If such a case arises, switch off the parts cleaner immediately. Then check the
temperature sensor PT 100 is in the correct position (3).
The equipment is fitted with a temperature limiter to prevent damage from overheating. This switches the heating
system off if the maximum temperature is exceeded.
If overheating is not caused by the temperature sensor being in the wrong position, a service technician must be
called in to find the cause and make necessary repairs.

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11. Circuit diagram of the electric control unit

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bio.x T700 160416 Page 15 of 15 Issued 10/2010
12. EC Declaration of Conformity
EC Declaration of Conformity
We hereby declare that the product type Parts Cleaner bio.x T700 complies with the following directives:
EC Directives
2006/42/EC
2004/108/EC
Applied harmonized standards
EN 349
EN 12100, -1, -2
EN 60204-1
EN 12981-1;-2.
DENIOS AG, 04.01.10
.............................................
Theodor Breucker
Person responsible for documentation -Executive board-
Dr. Ing. R. Adenstedt
Head of engineering