Jet-tech FX-44 User Manual
FX
-
44
Operation Manual
CAP.1
INTRODUCTION ........................................................................................................... 2
CAP.2
2.1 Transport and packing ........................................................................................................ 3
2.2 Handling .............................................................................................................................. 3
CAP.3
3.1 Danger of burns: ................................................................................................................. 3
3.2 Hazardous electric current: ................................................................................................. 3
3.3 Safety devices:.................................................................................................................... 3
CAP.4
4.1 Removal from packing and positioning : ............................................................................. 4
4.2 Electrical connections : ....................................................................................................... 4
4.3 Plumbing connections: ........................................................................................................ 5
4.4 Connection to the drainage : ............................................................................................... 5
4.5 Limit switch connection: ...................................................................................................... 5
4.6 Commissioniing (filling the Booser tank)............................................................................. 5
4.7 Adjusting the controls.......................................................................................................... 6
4.8 Adjusting the amount of rinse aid........................................................................................ 7
4.9 Detergent measuring device (optional) adjustment:............................................................ 8
4.10 Commissioning the detergent and rinse aid measuring device........................................... 9
4.11 Checks and inspections: ................................................................................................... 10
4.12 Prevention measure recommendations: ........................................................................... 11
CAP.5
5.1 DISHWASHER USE : ....................................................................................................... 11
5.2 Setting up the dishwasher for use:.................................................................................... 11
5.3 Using the dischwascher: ................................................................................................... 12
5.4 Machine use precautions : ................................................................................................ 13
5.5 Operations to be performed at the end of the work cycle ................................................. 13
CAP.6
6.1 General provisions: ........................................................................................................... 13
6.2 PERIODIC MAINTENANCE (to be performed at least every 20 days) ............................. 13
6.3 DOS AND DO NOTS WITH THE DISHWASHER............................................................. 14
6.4 Self-diagnosis.................................................................................................................... 14
CAP.7
DISHWASHER HANDLING AND TRANSPORT.......................................................... 3
DANGER ZONES AND SAFETY MECHANISMS ........................................................ 3
INSTALLATION ............................................................................................................ 4
DISHWASHER USE ................................................................................................... 11
MAINTENANCE .......................................................................................................... 13
DISMANTLING ........................................................................................................... 14
1
CAP.1 INTRODUCTION
This manual provides important instructions about safe installation, use and maintenance of the dishwasher, so it is
crucial that you read it carefully.
Careful installation and accurate and constant maintenance will ensure you years of safe operation and perfect washing
results of your dishwasher.
Please consult the manufacturer for any need for service. Please keep in mind that non-compliance with the instructions
contained in this manual will cancel the warranty. We recommend you retain this manual for future reference.
We remind you that the warranty does not cover:
Damage caused by transport. If this should occur, the customer must report it to the dealer before the dishwasher in
question is installed.
Damage caused by incorrect installation. It is therefore compulsory that installation and testing be performed by
qualified and skilled personnel.
Damage caused by any use other than that for which the machine has been manufactured.
Damage caused by non-compliance with the provided instructions.
The installer must:
Check for perfect electrical connection and in particular good earthing, as well as the presence of a suitable earthleakage breaker and a circuit breaker.
Make sure that the wall-mounted circuit breaker is easily accessible and close to the machine.
Test the machine and make sure there is no malfunction.
Inform and train the personnel in charge of operating the machine about its use and the hazards it generates.
Agree with the user on a periodic check of the machine according to how much the machine is used
.
TERMINOLOGY
The terms “main switch”, “on-off valve” and “drain line” are used in this manual with the following meanings:
Main switch:
It must be a circuit breaker with thermal magnetic tripping mechanism able to completely cut off the power
supply from the dishwasher.
It must be installed outside the dishwasher but close to it.
It must supply one appliance only.
On-off valve:
Monodirectional on-off gate or ball valve able to quickly and completely turn off the water supply.
It must be installed outside the dishwasher but close to it.
It must supply one appliance only.
Drain line:
It must consist of one flux trap
It must have a suitable size for draining double the flow rate indicated in the table.
2
CAP.2 DISHWASHER HANDLING AND TRANSPORT
2.1 Transport and packing
The dishwasher must be transported using suitable means.
The appliance must be packed in a cardboard box on a wooden pallet.
2.2 Handling
The hitch points are indicated on the packing box.
The dishwasher must be handled using a lift trolley.
Do not sling the dishwasher with ropes.
Identification of the danger zones and relevant type of hazard and general description of the safety measures.
On the booster tank and the rinsing circuit during machine installation and maintenance.
On the main electrical control panel
On washing and rinsing pumps
On electric resistances
Protection of the dishwasher's hazardous parts
The panels are the protection that limits access to the internal components.
The panels are fixed with screws
Residual risks
Do not open the doors of the dishwasher during operation.
Do not introduce bare hands in the washing tank.
Do not remove the machine panels before disconnecting the power supply.
Magnetic microswitch
Device that interrupts filling, washing and rinsing operations when the hood or door is opened.
Thermal amperometric protection element
Motor pumps with incorporated automatic reset thermal switch which cuts off the motor’s electric power supply
Safety thermostat
In case the temperature control breaks, a second safety contact thermostat with manual reset comes into
CAP.3 DANGER ZONES AND SAFETY MECHANISMS
3.1
Danger of burns:
3.2
Hazardous electric current:
3.3
Safety devices:
in case of anomalous operation.
operation and interrupts the resistive elements’ operation.
3
CAP.4 INSTALLATION
4.1 Removal from packing and positioning:
Make sure that the dishwasher is in perfect condition. In case of signs of damage, report them to the seller and
haulage contractor. In case of doubt concerning the dishwasher conditions,
do not use it before having it checked by an authorised service centre.
The installation must be performed exclusively by qualified technicians, according to the manufacturer’s
instructions.
Move the dishwasher where you wish to install it and remove the packing.
This dishwasher is designed for fixed connections only.
Position the dishwasher on a flat surface.
Install electrical, hydraulic and drain lines in the washing area according to the instructions provided on the
machine's technical data sheet. Further details are indicated in the paragraphs relative to plumbing and
electrical connections.
Before connecting the dishwasher to the water and electrical supply, make sure that the general features and
data indicated by the manufacturer on the plate on the back of the manual have been complied with as far as
the arrangement of the installation site is concerned.
The floor must be measured taking the overall weight of the machine into consideration. It must also be
NOTE: to connect the dishwasher to work tops, couple the supports on the edges of the tank and fix them using the
screws provided. The connection can be either on the front or side.
perfectly flat.
4.2 Electrical connections :
“The dishwasher shall be installed in accordance with local codes, or in the absence of local codes, installed
in accordance with the applicable requirements in the National Electrical Code, NFPA 70, Canadian
Electrical Code (CEC), Part 1, CSA C22.1, and Standard for Ventilation Control and Fire Protection of
Commercial Cooking Operations, NFPA 96”
When connecting the dishwasher to the power supply, refer to the wiring diagram and the data plate of the
dishwasher.
Make sure that the voltage and frequency of the power supply correspond to those on the plate indicating the
technical characteristics located on the right side of the machine.
Install a “main switch” (not provided) on the electrical line that supplies the dishwasher in compliance with the
requirements of the local electrical standards.
All the electrical connections go to the terminal block located inside the machine, then connect to the mains
using a power cord (not provided) suitably sized for the load (see plate adjacent to the terminal block); the cord
and plug must comply with the requirements of the local electrical standards.
The appliance must also be included in an equipotential system, the connection of which is performed using a
screw marked with the following symbol: . The equipotential conductor must have a section of 10 mm².
An effective earthing system in conformity with the prevention standards in force is a guarantee for operator and
equipment safety.
In the three-phase models, check for correct rotation of the wash pump.
Note: If interventions on the electric circuit must be performed, disconnect from the mains and apply a tag on the switch
indicating the intervention in progress.
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