FITTED EQUIPMENT
103
Truma Heating System
and Air Flow
The Swift Group undertakes considerable
testing of our products in cold chambers to
ensure they meet the BS EN 1649 Grade 3
standard and are usable in cold temperatures.
During this testing, the air flow on the blown air
outlets is defined and set by us.
Butterfly outlets
Blown air
The air ducting outlets on some models are
of the butterfly type, and if fitted these may be
opened or closed by adjusting the butterfly
valves. Twisting the disc in its housing directs
the flow in the direction required. One outlet
on each leg of the air ducting layout must
be kept open at all times, and when high
specification (Combi 6) heating systems are
fitted, depending on the number of blown air
outlets in the layout, butterfly fittings may not
be present.
Under no circumstances should the air ducting
outlets be blocked.
Note: The next instructions detail the
operation of the Combi Control Panel
- for further details of the Truma Combi
appliance, please see the following section.
Truma Heating System
Control Panel
Truma CP Plus
Digital Timer Control
The Truma CP-Plus controller is fitted to
control the operation of the Truma Combi
appliance.
Safety instructions
• The device may only be operated if it is in
perfect working order.
• Arrange for malfunctions to be rectified
immediately. Only rectify malfunctions
yourself, if the remedy is outlined in the
troubleshooting information in these
Operating Instructions.
• Do not repair or modify the device!
• Only allow the manufacturer or its customer
service to repair a faulty device.
Note: If the power supply to the systems is
interrupted for longer than 20 minutes, the
time and date need to be entered again.
Important note
If the power supply to the systems is
interrupted for longer than 20 minutes, the
time and date need to be entered again.
Intended use
The control panel Truma CP plus serves to
control and monitor a Combi heater and /
or a Truma air conditioning unit. The device
is designed for installation in caravans and
motor-caravans.
For clarity only the instructions relevant to
combi heating are included in this guide.
Instructions relevant to air conditioning should
be requested if an appropriate air conditioner
is fitted.
TRUMA DIGITAL TIMER CONTROLS