INDIA
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OUR OTHER PRODUCTS
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Chiller Controller
Two Compressors Controller
Heating Controller
Humidity Controller
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TM
03 / 05.07.14
26
Disclaimer :
This manual & its contents remain the sole property of
PVR CONTROLS, India and shall not be reproduced or distributed
without authorization. Although great care has been taken in the
preparation of this document, the company or its vendors in no
event will be liable for direct, indirect, special, incidental or
consequential damage arising out of the use or inability to use the
product or documentation, even if advised of the possibility of such
damages. No part of this manual may be reproduced or transmitted
in any form or by any means without the prior written permission of
the company. PVR CONTROLS, reserves the right to make and
changes or improvements without prior notice.
Warranty :
This product is warranted against defects in
materials and workmanship for a period of one year from the
date of purchase. During the warranty period, product
determined by us to be defective in form or function will be
repaired or, at our option, replaced at no charge. This warranty
does not apply if the product has been damaged by accident,
abuse, and misuse or as a result of service or modification other
than by the company. This warranty is in lieu of any other
warranty expressed or implied. In no event shall the company be
held liable for incidental or consequential damages, including
lost revenue or lost business opportunity arising from the
purchase of this product..
CAUTION
is done by qualified personnel only.
WIRING :
The probe and its corresponding wires should
never
be installed in a conduit next to control or power
supply lines.
The electrical wiring should be done as shown in the diagram.
The power supply circuit should be connected to a protection
switch. The terminals admit wires of upto 2.5sq mm.
WARNING :
Improper wiring may cause irreparable damage
and personal injury. Kindly ensure that wiring
Maintenance :
Cleaning: Clean the surface of the controller
with a soft moist cloth. Do not use abrasive detergents, petrol,
alcohol or solvents.
Notice :
The information in this document is
subject
to change
in order to improve reliability , design or function without prior
notice and does not represent
a commitment on the part of the
company. In no
event will the company be liable for direct,
indirect, special, incidental or consequential damage arising out
of the use or inability to use the product or documentation, even
if advised of the possibility of such damages. No part of this
manual may be reproduced or transmitted in any form or by any
means without the prior written permission of the company.
25
Installation :
Fixing and dimensions of panel models:
To fix the unit, slide the fastener 1 through the guides 2
as per the position shown in the figure. Move the fastener in
the direction of the arrow, pressing tab 3 it permits to move
the fastener in the opposite direction of the arrow. Once the
controller has been connected, they should be covered with
the lid 4 Silicon sealant should be applied along the
perimeter of the panel cut out or a rubber ‘O’ ring supplied
before the unit is fitted to obtain IP65 grade.
Controller
: Controller should be installed in a place
protected by vibration, water and corrosive gasses and
where ambient temperature does not exceed the values
specified in the technical data.
Probe :
To give a correct reading, the probe must be
installed in a place protected from thermal influences, which
may affect the temperature to be controlled.
24
23
SZ-7552-P
prg
SET
3
1
4
2
34.5mm
71mm
19mm
10mm
MAX
71mm
29mm
Panel cutout
