A.O. Smith HSE-VAS-X User Manual

Pre-instruction Literature
On Receipt
It is our policy to promote safe delivery of all orders. This product shipment has been
thoroughly checked, packed and quality certified before leaving our factory.
Visible Loss or Damage
If any of the goods called for on the bill of lading or express receipt are damaged or the
quantity is short, do not accept them until the freight or express delivery agent makes
an appropriate notation on your freight bill or receipt.
Concealed Loss or Damage
When a shipment has been delivered to you in apparent good condition, but upon
opening the packaging if any loss or damage has taken place while in transit, inform
the carrier's agent / A. O. Smith representative immediately.
About this manual
This manual is a guide to good practice for operating and periodic maintenance of
the A. O. Smith HSE-VAS-X / HSE-VBS-X Water Heater. Do not operate the Water Heater
before reading the user manual.
Please follow instructions in this manual to ensure personal safety and proper
operation of this product. Always install, operate, inspect and maintain this product in
accordance with all applicable standards. Please store this user manual carefully for any
future reference.
Disposal of this Product
(Waste Electrical and Electronic Equipment)
This marking on the product, accessories or User Manual indicates that the product
and its electronic accessories (e.g. Remote, batteries and other replaceable electronic
accessories) should not be disposed of with other household waste at the end of their
working life. To prevent possible harm to the environment or human health from
uncontrolled waste disposal, please separate these items from other types of waste
and recycle them responsibly to promote the sustainable re-use of material resources.
Household users should contact their local government office, for details of where and
how they can take these items for environmentally safe recycling. This product and its
electronic accessories should not be mixed with other commercial wastes for disposal.
1
Specifications
Model HSE-VAS-X HSE-VAS-X
HSE-VBS-X
Volume [L] 15 25 35
Power [W] HSE-VAS-X 2000 2000 2000
HSE-VBS-X NA NA 3000
Voltage/Frequency [V/Hz] 230~/50
Actual Stdg. Loss [kWh/24h/45°C diff.] 0.419 0.511 0.540
Reheating time HSE-VAS-X 15 29 38
for 35°C rise [in
HSE-VBS-X NA NA 24
min.]
Temperature range [°C] 25-75*
2
Rated water N/cm 80
pressure
Water head (metres) 80
Inlet/Outlet connections [inch] ½ BSP
Net Weight (kgs.) 11.8 15.8 17.2
*The maximum set temperature may vary ± 5 °C.
Dimensions
Model 15 L 25 L 35 L 50 L Model 15 L 25 L 35 L
A (mm) 440 644 615 832 D (mm) 123 123 152
B (mm) 338 338 395 395 E (mm) 173 191 193
C (mm) 100 100 100 100
Figure 1
ØB
E
A
C D
3
Front Side Size: 420 mm (W) x 297 mm (H)
General Instructions
Safety
Your safety and the safety of your loved ones is paramount. There are several safety
related messages in this manual, which have been provided during various steps
such as the installation, operation and maintenance of your HSE-VAS-X / HSE-VBS-X
Water Heater. These messages point out potential hazards and also educate on how
to reduce any potential risks. Please always read and follow all safety messages as
provided in this user manual.
This is the safety alert symbol. This symbol alerts you to
potential hazards that can hurt you and others. All safety
messages will follow the safety alert symbol and either the
word "DANGER" or "WARNING".
Indicates an imminently hazardous situation which, if not
DANGER
avoided, will result in death or serious injury.
Indicates a potentially hazardous situation, which if not
WARNING
avoided, could result in death or serious injury.
Indicates a potentially hazardous situation which, if not
CAUTION
avoided, may result in minor or moderate injury or property
damage.
WARNING
Do not use this Water Heater if any part has been under water. Immediately contact
an Authorised Service Technician to inspect the Water Heater and replace any part of
the control system which has been under water. Failure to follow this instruction can
result in property damage, serious injury or death.
IMPORTANT
These instructions have been written as a guide for the proper installation and
operation of your Water Heater. A. O. Smith will not accept any liability where these
instructions have not been followed. However, for your safety and to avoid damage
caused by improper installation, it is recommended that Water Heater must be
installed by an Authorised Service Technician.
Before proceeding with the installation instructions:
1. Inspect the Water Heater and its component parts for possible damage. Do Not
install or attempt to repair any damaged component parts. If you detect any
damage in the Water Heater, please contact the dealer where the Water Heater
was purchased or call Customer Care Centre.
2. Verify that the voltage being supplied corresponds to that which is marked on the
Water Heater manual.
2
Figure 2
5A
7
11
50
2000
With Service Cover Without Service Cover
3000
5
10
4
0.650
54
3
2
1
35
PART DESCRIPTION PART
1 Cold water inlet 7
2 Hot water outlet 8
3 Multi-function safety valve 9
22
4 Temperature control knob 10
5 Front Service cover 11
5A Bottom Service cover 12
50 L
6 Blue sticker 13
152
 Not illustrated for clarity purpose.
193
4
A. O. Smith Advantage...
Blue Diamond® Glass Lining
2X Corrosion Resistance, enhanced durability.
Glass Coated Heating Element
Resistant to scale formation, longer life for the Heating Element.
Temperature Control
Choice of bathing water 25°C - 75°C.
Express Heat (Only on VBS-X)
33%* faster heating, Save your time.
Long-Lasting Anode Rod
2X lifespan compared to normal magnesium anode. A customised alloy
that works even in harsh water conditions.
Thermal Cut-out and Multi-function Safety valve
Ensure safety of your family.
Note: A. O. Smith reserves the right to amend or modify the specifications and features
at any time, as and when required without any prior notification.
ISO
9001:2015
CERTIFIED
Product colour and image shown may vary from the actual product.
Part No. : 335271-086_A
Safety Precautions
8
During Installation
6
Do not install the Water Heater where
there is direct sunlight or rain. It is has
to be installed indoor only.
Figure 3
9
CAUTION
DESCRIPTION
Red sticker
Installation
Heating element and Anode
Thermostat
Before installing, ensure the tools Adjustable wrench, Teflon tape, Measuring tape,
Hammer, Bubble level indicator and Impact drill tool are available.
Thermal cut-out
Mounting the Water Heater
Wall mount bracket
• It is recommended as per IS302-1 to
Glass wool
have 6 inches clearance from wall.
• Select a place to mount Water Heater
Wire harness and routing
vertically with water connection at the
bottom.
Figure 5
Ceiling Ceiling
Water
6 inch.
Heater
Wall Wall
6 inch.
Date: 10-08-2020
Installation (contd...)
Use a drill bit with diameter of 12 mm
to drill 2 holes at least 90 mm deep in
the wall (Step 3). The two holes should
Do not install the Water Heater where
water splashes on the Water Heater. be aligned horizontally. The horizontal
distance between 2 holes is 150 mm.
Figure 4
Figure 7
1
CAUTION
2
Drilling
Tool
Mount the Water Heater on the Hanging screw through Wall mount bracket. Tug
downwards on the Water Heater to ensure that the Water Heater is fixed steadily.
Figure 9
• Water Heater must be located within
3 ft. (approx.) from a 230 V electrical
outlet with proper grounding.
• Make sure that the wall can withstand
at least twice the weight of the Water
Heater when completely filled with
water.
Figure 6
3 ft.
Solid Solid
False
Concrete Concrete
Wall
Wall Wall
5
Water Heater
HSE-VAS-X / HSE-VBS-X
15, 25, 35 and 50 Litres
User Manual
• Insert the Expansion Anchor into the
hole (Step 1).
• Insert the Hanging screw over the
Expansion Anchor and tighten the
Hanging screw by rotating it till it gets
fixed steadily (Step 2).
Figure 8
Expansion
1
90 mm
Anchor
3
Concrete Concrete
Concrete Concrete
Wall Wall Hole
Hole
Wall Wall
2
Hanging
Concrete Concrete
Wall Wall Screw
Hanging
Wall mount
Screw
bracket
2
Water
Heater 1
Wall Wall
Concrete Concrete
Wall Wall
Water
Heater
3
Water
Heater
Wall Wall
6
Red Line Mark are for Folding. Not to be Printed