Honeywell AS302P Operating Instructions Manual page 10

6
AS302P Single Phase Smart Meter
____________________________________________________________________
WARNINGS (continued)
Removal of Covers
All supplies connected to the meter must be isolated before any attempt is made to remove the meter terminal cover.
Failure to do so may result in electric shock or death.
Live parts will be exposed when the terminal cover or main cover is removed.
Removal of the communications module is permissible whilst the meter is still energised.
Removal of the main cover invalidates the certification of certified meters.
Liquid Crystal Display
Liquid crystals are toxic. If a display is damaged, avoid contact with the liquid. If the liquid makes contact with the skin
it must be washed off immediately with water.
Seek medical advice.
Batteries
The meter contains an internal 3.0V Lithium Coin Cell.
This battery is completely safe under normal conditions. However, it must never be recharged, disassembled, short-
circuited, heated above 100° C, incinerated, or have the contents exposed to water.
Fire, explosion or severe burns may result if these instructions are disregarded.
In the interests of safety, environmental protection and relevant legislation, Lithium batteries require careful disposal.
Before arranging for the disposal of these cells, users should satisfy themselves that the proposed means of disposal is
both safe and compliant with local legislation requirements.
Honeywell would like to draw the user's attention to the International Standard for Lithium Batteries - IEC 60086-4 -
which gives further information about the handling, storage, transport and disposal of lithium cells.
Honeywell should be contacted by the user should difficulties arise in arranging proper disposal. They will if practical
help the user identify safe disposal means.
Transferring Meters from Cold to Humid Conditions
The AS302P meter can be safely stored in the temperature range of -25 C to +70 C.
However a sudden change in temperature can cause condensation which if present can compromise the safety and
operation of the meter.
On installation, a meter that has been stored in cold conditions should be removed from its packing and acclimatised at
site temperature for at least one hour before connecting to the mains supply to allow all traces of condensation to
evaporate.
Auxiliary Relay
The 230V a.c. relay current must not exceed 2A.
The installer is responsible for the type and gauge of cable used and must ensure the cable is protected by a suitable
fuse (≤ 2A).
All supplies connected to the meter must be isolated before connecting the cable.
© Honeywell - M450 001 1D - 23.05.2019