Contents
1.0
Safety Instructions
03
2.0
Heating System Design
03
3.0
Selection and Sizing for Heating
03
4.0
Location
03
5.0
Fixing
04
6.0
Electrical Connection
05
7.0
Water Connection
06
8.0
Technical Data
08
9.0
Operating Instructions
09
10.0
Troubleshooting
10
11.0
Maintenance
11
The following safety symbols are used on the product and throughout the product documentation
WARNING / CAUTION
An appropriate safety instruction should
be followed or caution to a potential
hazard.
DANGEROUS VOLTAGES
To indicate hazards arising from
dangerous voltages.
HOT SURFACE
To indicate that the marked item can be
hot and should not be touched without
great care.
PROTECTIVE EARTH (GROUND)
To identify any terminal which is intended for
connection to an external conductor for protection
against electric shock in case of a fault, or the
terminal of a protective earth (ground) electrode.
HEAVY
This product is heavy and reference should
be made to the safety instructions for
provisions of lifting and moving.
REFER TO MANUAL
Refer to the relevant instructions within
the product manual.
EN
33359 Whispa RCU (US) FR.qxp 15/04/2019 11:00 Page 3
