Whale Expanse WW0821U Consignes D'installation Et D'utilisation page 16

Step 6 Connect to Gas Supply
Please Note: Ventilation must comply with relevant local requirements, e.g. EN 721. Gas Valve and connections
are to be supplied by the fitter. Adequate gas drop out vents must be installed in the vicinity of the gas connection.
The appliance must be installed in accordance with the installation instructions and must comply with any relevant
regulations in the country where the appliance is installed.
Check the gas pipe of the Water Heater and the main gas supply pipe to ensure it is clear from dirt or other
particles. Fit the gas supply to the compression fitting on the Water Heater. The supply pipe must be positioned to
ensure the Water Heater can be removed for servicing. The supply pipe should be straight for the first 100mm out
from the gas connection on the heater. The allows the front cover to be removed for servicing.
If the Water Heater is to be used while the vehicle is in motion, a suitable collision activated gas shut off valve must
be fitted. Gas shut-off valve must be located as close as possible to the Water Heater inside the vehicle and all
connections must be kept to a minimum.
WARNING: The operating pressure for
the gas supply must be either
WARNING
28-30 mbar Butane or Propane.
Step 7 Electrical Connections 12V d.c.
Electrical Connections 12V d.c. when fitted with Whale® Water Heater Manual Control Panel
WARNING: Always disconnect the appliance from the power supply prior to working on electrical components. The
WARNING
Water Heater comes complete with electrical connectors fitted.
The Whale® Water Heater and Control Panels are designed to be integrated into the caravan's wiring loom. The
Water Heater is provided with a JST VH series 10 way socket. 7 wires are required to connect the Water Heater to
the Control Panel, plus 12V d.c. and 0V d.c power supply.
Please note: A 5 Amp fuse must be fitted in the 12V d.c. supply.
Step 7 - Installing With Whale® Water Heater Manual Control Panel
Table 1: Showing Electrical Connections when fitted with Whale® Manual Control Panel
INSTALLATION INSTRUCTIONS - ALL MODELS
Wire Number
1 12V d.c. supply
2 0V d.c. supply
3 Switch common
4
5
6 Burner Switch
7
8
9
10 Frost protection switch
16
Description
Lockout LED
Burner LED
Blank
Blank
Blank