Installation; Notes - Aspen Pumps mini aqua pump Instruction Manual

Installation

7
Push the 9mm o/d x 6mm i/d tube onto the reservoir and the pump. Secure with
cable-ties. Ensure length is under 1.5 metres.
8
Connect your 9mm o/d x 6mm i/d vinyl discharge tube to the outlet barb on the Mini
Aqua and secure with a cable tie. Channel discharge tube to an appropriate drain.
9
Avoid restrictions.
10
Wire the Mini Aqua Pump to the permanent Live, Neutral and Earth terminals of
the Evaporator. Install a 1.0 amp in-line fuse between the Mini Aqua Pump and
the Evaporator. A high-level alarm switch should be wired into the cooling signal
wire, to prevent the continued operation of the Air-conditioning unit in the event
of the pump failing. These are volt-free contacts and operate as follows:
COMMON AND NORMALLY CLOSED when the water rises to the alarm level the
circuit opens.
COMMON AND NORMALLY OPEN when the water rises to the alarm level the
circuit closes.
5
8m
25m
APPROPRIATE
DRAIN
Installation
11
TEST
pump operation by pouring water into evaporator tray. Check for leaks.
FALSE CEILING

Notes

6