Ferroli GS 12 OE TG (I) User manual

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CASA (S) PTE.LTD.
15 Kian Teck Crescent Singapore 628884
Hot line: 62680077
Email: [e-mail]
DIGITAL

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V.Installation Requirement .......................6
VI.8
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VII.
VIII.11
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IX.
X.
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1.3 Outdoor Model
1.4 Indoor Model
Set k ey
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In standby state, press SET key for 3s to set the
time for backlight protection. The default value is
30s and can be regulated by UP and DOWN keys to
set the time for backlight screen protection. The
setting range is 0-999. The system will confirm the
current value and exit setting after no operation for
5s and return to standby state.
Setting of actual-time clock.
On/Off indicator
Fault code display
Water output temperature display(for example 50 )℃
SET
Remote controller size: 140mm（L）x 115mm（W）
Press
in use
on
on

as low as 0.01MPa.

Installation Requirement
Installation Requirements
1. Installation and maintenance shall be conducted by qualified professional personnel in
accordance with the existing regulations and the manufacturer’s instructions.
2. Wrong installation or improper maintenance will cause damage to human or animals or
damage of property. The manufacturer won’t assume any responsibility for the loss caused
by wrong installation or use or noncompliance with the manufacturer’s instructions.
3. The product can only be repaired or replaced by qualified professional personnel and with
original spare parts if repair or replacement of the product is needed, otherwise, the safety
of the product may be threatened.
4. The installation area where the water heater is installed must avoid influence on other
people by exhaust gas or noise.
5. The voltage shall be 230V with reliable grounding. Leakage circuit breaker shall be
installed according to safety regulations of power supply.
6. The installation location for water heater can not store flammable, explosive and
corrosive materials.
7. The upside of installation places of water heater can not be equipped with open wire,
electrical appliance, gas pipe. The lower side shall not be equipped with gas oven and gas
furnace, etc.
Installation location
Sufficient operation space must be retained for normal maintenance work. Refer to below
picture.
Unit:mm
For outdoor model, in the range around the exhaust hole (600mm to the front, 300mm to the
top, 150mm to the bottom and 150mm to both sides), there must not be any window which is
open to indoor. In order to avoid burnt gas is blown into indoor directly or blown back to
indoor by wind. Refer to the shadow area in below picture.
Indoor
Outdoor model installation
Indoor model installation
1.Backside installation for the
exhaust pipe, refer to below picture:
2. Side installation for the exhaust pipe,
refer to below picture:
3. Use non-combustible filling material to seal the space between wall and exhaust pipe.
Guarantee good sealing and not loose in future.
Unit:mm
4. Maximum length of exhaust pipe is 5 meters.
One elbow is equal to one meter.
With one elbow, the straight flue part should be Max. 4 meters.
With two elbows, the straight flue part should be Max. 3 meters.
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SET
After the system is power up, the buzzer will buzz once, the full LCD screen will
be on, and then off after "00" is shown. The indicator light of On/Off key will be
always on. The panel will show "OF" and actual-time clock. At the moment, the
system is in
To turn on the water heater, p
OFF mode.
ress On/Off key, if the system doesn’t detect any
fault signal, LCD will show the set temperature, actual-time clock and priority
icons. At the moment, the system is in starting mode.
V I
V II
P ipe C onnec tion
1. Before installation, please check and clean all
gas pipelines and water pipelines to remove
any residue that may influence operation of the
water heater.
2. Gas shut-off valve should be installed
between the gas pipe system and the water
heater. Check whether the connection of all gas
pipes is sealed properly.
3. For the necessary of maintenance and repair,
water ball valve should be installed between the
cold water pipe system and the water heater.
Check whether the connection of all water pipes
is sealed properly.
4. Before connecting the cold water pipe and
water heater, please flush away the residue
inside the water pipe. After connecting the water
inlet, water outlet and water heater, must check
the water heater by turning on water supply.
Notic e: B efore firs t time us e, mus t releas e
all the air in the water pipe and water heater
by turning on and turning off the c old water
ball valve s everal times .
ON
OFF

In startup state, keep pressing SET key for 3s for setting of actual-time clock. Hour value
in the 4-digit numerical code flashes and the system enters in to hour setting. At the
moment, press UP/DOWN key to add or decrease 1 from hour value which can be set in a
circulating way within "0-23"; then press SET key again and the minute value will flash.
Press UP/DOWN key to add or decrease 1 from minute value which can be set in a
circulating way within "0-59". Keep pressing UP/DOWN key can realize the continuous
change of values and press UP/DOWN key again to save data and exit. The system will
confirm the current time and exit setting after no operation for 5s and the set time will be
shown. Note: The default actual-time clock is at 12:00 in the initial power up.
function
by pressing any one button.
gets the priority
.
VIII

Water temperature is
over 90℃ last for 10s
12 13
Communication errorEC Please contact the service center

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12
G1/2 G3/4
559x378x146mm
Manual issue 11/2014 Ver. 01
14
Ф60(12L indoor model), Ф80(20L indoor model), NO(outdoor model)
Dimension(LxWxD)
(with 13A approved plug)