Manta Boiler Performance BOSS 36 User manual

MAIN FEATURES
Descaling pu mps BO SS 36 and BOSS 36 FI are
the most suitable device for the descale of wall-
hung boilers, boilers, water heaters and coils
obstructed by limestone. It is characterized by
an excellent manageability, high prevalence and
flow rate, safety of use and easy maintenance to
guarantee the highest results and speed of in-
tervention. It is completely made with anti-acid
material, except for the motor with vertical axis,
properly protected with an anti-acid shrinkable
membrane. The motor is assembled on a strong
lid on the tank closure, completely unscrewing
and removable, to guarantee an extremely easy
maintenance. Equipped with Flow Inverter (FI)
that guarantees to the descaling liquid to alter-
natively act at both side of the circuit. The use
of descaling products with inhibitors, created by
Manta Ecologica S.r.l. assure a fast intervention
and the maximum safety for heating systems
and workers.
TECHNICAL FEATURES
BOSS 36 - BOSS 36 FI
Descaling pump for boilers, heat
exchangers, cooling systems, pla-
stic press moulding machines, eva-
porative towers, wall-mounted and
floor-standing boilers.
COD. 300601008
FI - COD. 300601007
BENEFITS
• Restores the optimal heat exchange
• Reduces energy consumption and lower bills
• Extends the heating sustem’s life
Boss 36 FI Boss 36
TANK 36 l 36 l
MAX FLOW RATE 48 l/min 68 l/min
CONNECTIONS 3/4" 3/4"
MOTOR 230 V/50 Hz/0,29 kW 230 V/50 Hz/0,29 kW
PRESSURE 1,5 bar 1,6 bar
DEGREE OF PROTECTION IP 55 IP 55
WEIGHT 11 kg 11 kg
MAX TEMPERATURE 60° C 60° C
DIMENSIONS H: 630 mm
L: 350 mm
P: 350 mm
H: 630 mm
L: 350 mm
P: 350 mm
PACKAGING FEATURES
Boss 36 FI Boss 36
NUMBER OF PIECES PER BOX 1 pc 1 pc
N. OF PCS PER EPAL PALLET
18 18
BOX DIMENSIONS H: 67 L: 37 P: 37,5 cm H: 67 L: 37 P: 37,5 cm
EPAL PALLET DIMENSIONS 80x120x214 cm 80x120x214 cm
PRODUCT WEIGHT 11 kg 11 kg
BOX WEIGHT 12,5 kg 12,5 kg
EPAL WEIGHT 245 kg 245 kg
CUSTOMS CODE * 8413.82.00 8413.82.00
BARCODE EAN 13 8054633849774 8054633849767
*Data updated in May 2016
ADVANTAGES
• Acid resistant material
• Operates up to 60 °C and up to 70 °C on
request
• Self-protection against damage caused by
dry running
• Hose clips/handles
• Suitable for small and medium heat
exchangers
• Wheels are optional if required
• Easy removable tank

For the correct functioning of the pump use exclusively chemical products of BP descaling line. It
is suggested for a long duration of the device to not leave any acid products inside the tank, once
the cleaning process is over, and to let circulate for few minutes the neutralizing solution Neutral
Liquid or Neutral Powder, in order to eliminate acid debris present inside the system.
WHAT DO I NEED TO INSTALL IT
• Flexible pipes for an easier connection
• Nipples
• Connections
• Typical plumber ‘tool for connections of different type.
CORRECT INSTALLATION
1. Control, as first thing (if it is possible)
if inside the device that has to be des-
caled, there is enough space to guaran-
tee the passage for the acid solution on
the contrary, the operation is not possible.
2. Disconnect the outlet and inlet of the de-
vice to descale, if it is possible, drain it from
the internal water and then connect it to the
pump, through the use of equipped pipes.
3. Remove the tank cap and add cold wa-
ter up to half tank (please notice that
operational temperature during des-
caling must never exceed 60 °C).
4. Turn the pump on with the switch and start
adding slowly the descaling chemical, un-
til required concentration is obtained.
This operation guarantees the correct acid
product blending. Please carefully follow use
and safety information reported on the la-
bel of product. Anyway, maximum operation-
al time (continuously) of the motor, should
not exceed 2 hours. Please after 2 hours,
let the system rest for at least half an hour.
ATTENTION: on all version equipped with
Flow Inverter (FI) the acid solution flow can
be inverted acting on the external control
APPLICATION AND USE
Descaling pump for boil-
ers, heat exchangers,
plastic press moulding
machines, wall-mounted
and floor standing boil-
ers. Boss 36 and Boss
36 FI, have as accessory
a gasket and a screwing
cap ACID TANK 36 code
300610008 where the ready-to-use acid solution, could be prepared. This guarantees to have al-
ways available the pump for the neutralizing solution, so maximum safety and protection of the
pump and of the system that has to be descaled. Thanks to the possibility of unscrewing and screw-
ing the pump in 10” and without any tools, Manta is the only manufacturing company, that guaran-
tees to be in the working place with both acid solution and neutralizing solution ready for the rapid use.
INSTALLAZIONE
CORRETTA

1. Connection in/out pipes to the boiler
2. Pipes connection details
3. General view of the pump correctly installed
3.
1.
2.
(directional valve) to obtain a better result.
In case of excessive foam production, dilute the
acid solution and switch off for a short time the
pump. At the end of the descaling operation,
replace the acid solution inside the pump, with
clean water and rinse the descaled element.
EXPLODED VIEW AND SPARE PARTS
1 - TANK
2 - RING NUT
3 - IMPELLER COVER
4 - IMPELLER
5 - O-RING 117,07x3,53 mm
6 - PLASTIC SCREW M6 x 20 mm
7 - PUMP BODY
8 - PLASTIC NUTS
9 - FLOW INVERTER
10 - DEVIATOR
11 -KIT DIRECTIONAL VALVE LEVER
12 -THREADED PIPE 19x26
13 -HOSE CONNECTOR 8120 3/4”x19
14 -MALE NUT 8200 3/4”
15 - PIPE HOLDER D. 75 mm
16 - FAIRLEAD FG 216
17 - FAIRLEAD FG 028
18 - MOTOR
19 - ANTI OIL GASKET
LEFT
INVERSION
RIGHT
INVERSION

OFFER DESCRIPTION
Descaling pump, ¾” F connections, 36 litres tank. FI version, equipped with FLOW INVERTER valve.
To be used for the cleaning of wall-mounted boilers, oor standing boilers, heat exchangers, plastic
press moulding machines, kettles, small and medium systems. 230 VAC alimentation.
COMPLIANCE
This products mod. BOSS 36 and BOSS FI has been designed and constructed in accordance with
the following European directives (including all applicable amendments):
Directive 2006/42/EC: Machine
Directive 2014/35/UE: Low Voltage
Directive 2014/30/UE: Electromagnetic Compatibility
Directive 2011/65/EC: RoHS
It also declares that the product complies with the following standards:
EN 60335-2-41:2003, A1:2004, A2:2010 in conjunction with
EN 60335-1:2012, A11:2014, A13:2017, EN 55014-1:2017, EN 55014-2:2015, EN 61000-3-
2:2014, EN 61000-3-3 :2013, IEC 62321:2008, IEC 62321-3-1:2013, IEC 62321-5:2013, IEC
62321-4:2013, IEC 62321-6:2015, IEC 62321-7-1:2015, IEC 62321-7-2:2017, EN 50564:2011.
ORIGIN OF THE PRODUCT
Made in Italy
P.S.345_Boss 36_20191018
MAINTENANCE
At the end of descaling operation:
1. Do not leave pump unattended during the operations.
2. Control the pH is included between 6,5 and 9,5. For the liquid neutralization, both the ones pre-
sent inside the pump, and also the ones present inside the descaled elements, we recommend to
use neutralizing products (ex. Neutral Liquid or Neutral Powder).
3. Switch off the pump and disconnect as first thing the powder cord.
4. Wait till when the solution circulating inside the descaled device returns inside the tank.
DO NOT LEAVE ANY ACIDIC SOLUTION INSIDE THE TANK: fumes may seriously damage pump
components.
PACKAGING CONTENT
• 1 connections bag
• 1 User’s guide
• Connection pipes: 2 threaded pipes from 2,5 m each
• Pump
Boiler Performance by Manta Ecologica s.r.l.
Viale Archimede, 45 – 37059 Zevio (VR) Italy
www.mantaecologica.com – Tel.: [phone]