HITSA BORCH User manual

BORCH
Compressor Pump
TECHNICAL MANUAL
Rev. B-08022022, RNH

HITSA BORCH Compressor Pump
2
TABLE OF CONTENTS
TABLE OF CONTENTS................................................................................. 2
INTRODUCTION ........................................................................................ 3
PRODUCT OVERVIEW................................................................................ 4
EXTERNAL COMPONENTS ................................................................................... 4
INTERNAL COMPONENTS .................................................................................... 5
SAFETY INFORMATION.............................................................................. 6
OPERATION .............................................................................................. 8
GENERAL USE ................................................................................................... 8
INSTALLATION .......................................................................................... 9
FOUNDATION ................................................................................................. 10
MOUNTING ................................................................................................... 11
INSTALLATION............................................................................................ 12
ELECTRICAL.................................................................................................... 13
MAIN DIAGRAM OF THE AIR PUMP SYSTEM INTERNAL COMPONENTS ......................... 14
TECHNICAL SPECIFICATION...................................................................... 15
OVERALL DIMENSIONS..................................................................................... 15
FAQ – TROUBLE SHOOTING ..................................................................... 17
MAINTENANCE ....................................................................................... 18
SPARE PARTS & WEAR PARTS.................................................................. 20
TERMS & CONDITIONS OF SALE............................................................... 21
CONTACT INFORMATION & SERVICE SUPPORT ........................................ 21

HITSA BORCH Compressor Pump
3
INTRODUCTION
Thank you for choosing a HITSA product from our range of Urban Cycling Solutions.
BORCH Compressor Pump is an automatic air pump designed for use with bicycles.
The pump features an electrical compressor to make filling bicycle tires with air
simple and easy. The pump head accommodates the three common valve types
used on bicycle tires: Dunlop, Schrader, and Presta.
The pump can be used for any tire with these valve types and in addition to bicycles
can be used for tires on items such as mopeds or children’s carriages.
The pump compressor is factory set to a pressure of 8bar. During inflation of a tire,
users are expected to manually regulate the desired inflation pressure of the tire if a
lower pressure is specified on the tire or is desired by the user.
The purpose of this manual is to provide guidance on operation, installation,
maintenance, and other general information about your HITSA product to ensure
optimal performance. We recommend that this manual is reviewed, kept for
reference, and passed on to any future owner of the product.

HITSA BORCH Compressor Pump
4
PRODUCT OVERVIEW
External Components
No.
Description
1
Pump Handle and hose
2
Start button
3
Manometer (pressure gauge)
4
Lock to remove cabinet front plate
5
Cabinet
6
Cabinet front plate (removeable)
Table 1: Part description
1
3
2
5
2
Figure 1: Product overview
6

HITSA BORCH Compressor Pump
5
Internal Components
Table 2: internal Components
No.
Description
1
Cabinet
2
Control box and timer
3
Electrical socket for compressor
4
Oil filler neck
5
Air filter
6
Compressor and air tank
7
Cabinet front plate
8
Manometer/pressure gauge and T-connector
9
Quick connector for pump handle hose
10
Start button connector
11
Solenoid valve with timer and PGA connector
12
Air hose with quick connectors from compressor
2
3
11
1
8
9
5
10
7
6
Figure 2: Internal view
12
4

HITSA BORCH Compressor Pump
6
SAFETY INFORMATION
IMPORTANT: Read these instructions before product installation and operation
Before product installation and operation, please read the following safety
information and sections in this manual concerning operation and installation. In
addition to addressing safety concerns, reading this material will also help prevent
damage to the product.
Failure to install and operate this product in accordance with this information
or using unauthorized spare parts could cause damage to the product and
could result in severe bodily injury, including death in extreme cases.
GENERAL SAFETY INFORMATION
•If this product has been damaged, the power supply should be turned off
immediately by a qualified service technician or electricity provider.
•Only qualified service technicians should carry out service on this product.
•Wear safety glasses, when servicing this product.
•Compressed air can be dangerous; do not direct airflow at a person's head
or body.
TO REDUCE RISK OF ELECTRIC SHOCK
•Do not use this product with electrical voltages other than those stated
under Technical Specifications.
•Do not install this product in any area where it will be subjected to above-
normal amounts of rainfall, other liquids, moisture, or areas subject to
above-normal flood risk.
•Do not attempt to service this product if it submerged in water. A qualified
service technician or electricity provider should turn off the power supply to
the product.
TO REDUCE RISK OF EXPLOSION OR FIRE
•Service and operate this product only in well ventilated areas.
•During spraying with combustible liquids risk of explosion may arise,
particularly in closed rooms.
•Do not use this product in or near explosive atmospheres or where aerosol
products are being used.
•Do not use this product in or near areas with combustible or explosive
liquids or vapors.
•Do not use this product near naked flames.
•Do not pump any other gases other than atmospheric air.
•Do not pump combustible liquids or vapors with this product.

HITSA BORCH Compressor Pump
7
COMPRESSOR SYSTEM SAFETY INFORMATION
•Ensure compressor system is always protected against direct rain and
dust.
•Ensure all openings on compressor system are kept free of restriction and
never blocked. Keep all openings free from dust, dirt and other particles.
•Never insert fingers or any other objects into fans of compressor system.
•The compressor system is not thermally protected. It will not automatically
turn off if overheating and may not run continuously for more than
15minutes. Electronic protection ensure that a leak will not result in
continuous operation.
•This product may only be connected to units or tools with a maximum
pressure higher or equal to that of the compressor.
•The surface of the compressor can get hot. Do not touch compressor
motor during operation.
•The compressor is constructed and approved for a maximum pressure as
stated under Technical Specifications.
•Do not operate compressor at ambient temperatures exceeding
45°C/113°F or falling below -10°C/14°F.
•Do not remove the protection covers on the compressor during operation
as doing so may cause electric shock or other personal injury.
•All AC compressors are designed for 100% duty but 50% operation is
recommendable to prolong the lifetime of the compressor.
•The compressor motor does not require oil. Do not lubricate the motor with
oil, as it will destroy important components.

HITSA BORCH Compressor Pump
8
OPERATION
General use
Before turning on the pump, ensure the compressor is correctly installed by a
certified electrician and an external fuse is used.
Check if the oil level is sufficient in the compressor. A visual sight-glass is placed on
the side of the compressor. Oil level should be in the middle of the sight-glass.
Turn on the compressor by moving the circuit breaker to the ON position. The pump
is now ready for use.
The pump handle (table 1, item 1) is used to fill tires with air. The pump head
accommodates the three common valve types used on bicycle tires: Dunlop,
Schrader, and Presta. The pump can be used for any tire with these valve types and
in addition to bicycles can be used for tires on items such as mopeds or children’s
carriages.
1. Push the start button (table 1, item 2) on the front of the air pump to start
the air pump system.
2. Wait until the manometer (table 1, item 3) shows sufficient desired air
pressure. The manometer will display available pressure in the air-tank.
3. Press the pump handle down on the valve and the air will float in to the tire.
The manometer pressure will now show the tire pressure. Keep pressing
the pump handle down on the valve until the desired pressure is reached.
4. After 5 minutes. the air pump system will stop refilling the tank and wait for
another push on the start button to activate the air pump system for a new
sequence of 5 minutes operation.
5. IMPORTANT: Do not run the compressor continuously for more than
15minutes, as this silent compressor type will overheat. Allow 10 minutes
break after each 15 minutes continuous operation.
After using the air pump system, place the pump handle on the hook of the side of
the cabinet

HITSA BORCH Compressor Pump
9
INSTALLATION
ATTENTION: During installation, ensure that the frame is positioned in the concrete
foundation in a level position. This should be done using appropriate measurement
tools, and will ensure that the mounted air pump system will be installed in the
correct vertical position.
HANDLING AND TRANSPORTATION:
•Important: Always Keep the pump upright and do not place it on any side
during transportation, installation or handling.
•The electric compressor is oil-filled and will leak when lying down.
•If the pump has been on its side, it must be checked for leaks, cleaned
inside and oil must be topped off if need. See section on Maintenance.
REMOVING CABINET FRONT PLATE
Using a correct key (supplied from HITSA), turn 90degrees counter clockwise. If
resistance is detected, press the top of the front plate gently inward. When the key
is turned, pull the top of the front plate free of the cabinet (approx. 10mm), and lift
the front plate upwards to free it from the bottom catch.
Figure 3: Removing cabinet front plate

HITSA BORCH Compressor Pump
10
Foundation
To install your air pump system the base must be embedded by casting it into a
concrete foundation (Figure 3). The size of the cast concrete is approximately
300 x 300 x 900 mm. Alternatively an Ø300 drill can be used.
Make sure that the top plate of the base is level in all directions. We recommend to
mount the pump cabinet before concrete hardening using the cabinet to get desired
height and leveling. Fix it in this position until the concrete is hardened.
If the electrical wire is available at installation, it can be routed inside the base
(solution 1 marked with red). Alternatively it is possible to route a cable juste beside
the foundation/base (solution 2 marked with blue)
We recommend that an electrical hollow pipe is led to the foundation and casted into
the concrete following solution 1.
Figure 3: Casted concrete foundation

HITSA BORCH Compressor Pump
11
Mounting
The air pump system is mounted on top of the base (Figure 4). It is secured in place
with four M8 x 25mm bolts and 4 M8 washers which connect into the base.
ATTENTION: Be aware not to crush the caple. It is recommended to use a M20 PG
gand if cable is routed as solution 2 on the precious page.
Figure 4: Mounting air pump system onto the frame

HITSA BORCH Compressor Pump
12
INSTALLATION
Install the electrical pump ensuring that the airfilter and oil-fillage nozzle is facing
outward. Fix the pump using the 30x3mm bracket and two M6x40 bolts. (Figure 5a)
Connect the electrical connector from the pump to the socket on the electrical board
above. (table 2, no. 3)
Install the cabinet front plate by connecting the air hose from the compressor (table
2, no. 12) to the manometer T-connector ensuring it is fitted correctly by pulling
lightly.
The installation process must now be continued by an authorized electrician.
Figure 5a: Installing the electrical pump

HITSA BORCH Compressor Pump
13
Electrical
SAFETY WARNING: Incorrect electrical connection may result in electric shock.
The electrical connection must be carried out in accordance with local electrical
regulations and by qualified electricians.
ATTENTION: Make sure that your air pump system is disconnected from the
external power supply by turning off the Circuit breaker before changing, plugging or
unplugging any component inside your air pump system.
All plug/Unplug operations must be done with POWER OFF.
Table 3: Electrical connections
From
To
Description
Cable
Description
Terminal
External Power
Cable
230Vac 50/60Hz
(3x1,5mm²) Circuit breaker
N
2
Ground

HITSA BORCH Compressor Pump
14
Main diagram of the air pump system internal components
Figure 5: Main diagram of the air pump system components

HITSA BORCH Compressor Pump
15
TECHNICAL SPECIFICATION
Overall Dimensions
Figure 6: Overall dimensions

HITSA BORCH Compressor Pump
16
Table 4: Technical specification
Model
Model no. 545155124, 545155125
Materials and finish
Outer casing
3mm S235 steel
Hot dip Galvanized or powder coated
Hose
Pneumatic unarmored air hose.
Pump handle
Accommodates Dunlop, Schrader, and
Presta valve types.
Weight
30kg
Compressor
Max pressure
8bar/116psi (Factory setting 8bar)
Noise in application
40dB
Run time (down time)
Max. 15min (10min)
Tank capacity
4L
Filling rate
18,5 L/min.
The compressor contains oil and drains humidity automatically.
Electrical data
External fuse (Max.) 10A Combi HPFI
Internal fuse N.A.
Voltage 230Vac
Frequency 50/60Hz
Ampere 230V/0,85A
Power 200W
Consumption 30kwh (Estimated annual electricity
consumption based on used 40 times a day )
Protection degree IP45 Type 3R enclosure
Temperature range -10°C - +45°C
Class
Class 1
WEEE
CE

HITSA BORCH Compressor Pump
17
FAQ – TROUBLE SHOOTING
In this section common faults and possible solutions will be described.
If the fault is not listed or keeps recurring, please contact Hitsa at [e-mail]
Subject
Fault
Possible solution
Electrical
The pump starts when
pushing the start button,
but turn off before max
pressure is achieved.
The timer is not set correctly. Allow a
technician to adjust the timer to
approximately 5minutes.
The pump does not start
when pushing the start
button.
The external HPFI relay may have
been turned off.
Check that the ON/OFF switch on the
compressor in set to “ON”.
Pressure
The pump fills up the tire
aggressively/fast, and does
not allow time enough to
read the tire pressure on
the manometer.
The internal flow-restrictor might be
malfuntional or need recalibrating. Try
to recalibrate by turning the restrictor
knob clickwise until it is completely
closed. Then counterclockwise 1,5-2
revolutions. If this does not work, it
might need replacement.

HITSA BORCH Compressor Pump
18
MAINTENANCE
Regular maintenance will prolong the life of your HITSA product and also ensure
optimal operating performance.
HITSA recommends that the air pump system should be maintained according to
the following maintenance schedule.
Table 5: Maintenance list
Maintenance list Monthly Semi Annual Annual
Check the pump handle and
rubber gaskets for proper
functioning. Replace gaskets if
necessary.
●
When the HPFI switch located in
the fuse box (Figure 1, item 2) is
switched on (1) it must trip when
the test button (Test) is pressed.
●
Remove dirt from the cabinet
with detergent. For regularly
cleaning, detergent should not
contain abrasives or solvents.
●
Check Oil level: On the side of
the compressor body is a
‘seeing’ glass. The oil level must
be in the middle.
●
Change Oil and air filter:
Remove compressor from
cabinet and drain oil using
proper tools and avoiding
spillage and contamination. Fill
up with correct grade oil (0,5L),
until oil can be seen in the
“viewing-glass”. Run
compressor for 5min and top off
if necessary. Change air filter.
●

HITSA BORCH Compressor Pump
19
Graffiti:
Graffiti can be removed with benzene, turpentine or in difficult cases with
metyletylketon (MEK)*.
Cleaning must be followed by a wax treatment.
*By using metyletylketon (MEK) the surface may not be rubbed more than
maximum 4-5 times during each application.
Repairing minor damage:
1. Gently sand damaged area, without damaging coating further.
2. Remove loose particles.
3. Apply refinish.
Recommended products:
Refinish: Standard paint in machining RAL color.
Cleaner: Neutral pH detergent; value from 5 to 8
Wax: General-purpose wax used to protect painted metal surfaces

HITSA BORCH Compressor Pump
20
SPARE PARTS & WEAR PARTS
Table 5 identifies spare parts available for this product which may be installed by a
HITSA Service Partner or by a certified professional.
Wear parts are identified in the table by an asterisk (*). Wear parts, are those parts
which will need to be replaced on a regular basis due to normal product use.
Frequency of replacement depends on use patterns specific to each product
installation location.
To order spare parts or enquire about service options, please contact HITSA
through the contact information found on the back page of this manual.
Table 6: Spare parts
Description
Part no.
Pump handle gasket kit (B, 2xD) 545155134
Pump handle spare parts kit (A, B, C, 2xD, 2xE, F, G) 545155135
Pump handle and hose 545155132
Manometer (pressure gauge) 545155133
Internal hose (compressor -> manometer)
Contact
HITSA
Start button 545155137
Service pack: Oil and air filter, gasket kit 545155136