York Survey Supply 33065 User manual

Ref:.. \operat98\instructions 19\33065.qxp 17-01-19 ©York Survey Supply Centre 2019
Code: 33065
Operating
Instructions
Indoor/Outdoor
Thermo-Hygrometer
Troubleshooting / FAQ
There is no out oor temperature shown on the unit
Press the RE-SY C button on the main unit and the outdoor
temperature will show within minutes. If no temperature is
shown within 6 minutes of the RE-SY C button being
pressed, the remote unit is either too far away or there is
some interference between the remote and main unit. Bring
the remote unit to the main unit and re-synchronize. Then
move the remote unit to a new location closer and in direct
line with the main unit.
The remote temperature is rea ing 40.5°C when the
temperature is 15.5°C
The remote unit is in direct sunlight. Move it to a shaded,
protected area.
Care of Your Clock
• Avoid exposing your clock to extreme temperatures, water
or severe shock.
• Avoid contact with any corrosive materials such as perfume,
alcohol or cleaning agents.
• Do not subject the clock to excessive force, shock, dust,
temperature or humidity. Any of these conditions may
shorten the life of the clock.
• Do not tamper with any of the internal components of this
clock. This will invalidate the warranty and may cause
damage.
Correct Usage of the Batteries
• Use 2x AA batteries and 2x AAA batteries.
• Do not mix standard and rechargeable batteries.
• Do not mix new and old batteries.
• When the low battery icon appears on the display,
replace all batteries with new ones. When the low battery
icon appears on the REMOTE temperature field,
replace all batteries with new ones.
Specification
Temperature Measuring Range
Receiver: -50°C ~ +70°C with 0.1°C resolution
-58°F ~ +158°F with 0.2°F resolution
Transmitter: -50°C ~ +70°C with 0.1°C resolution
-58°F ~ +158°F with 0.2°F resolution
Temperature Checking Interval:
Receiver: every 16 seconds
Transmitter: every 16 seconds
Transmission Distance: maximum 100 feet in open field,
depending upon surrounding structures, mounting location
and possible interfering sources.
Power Source (alkaline batteries recommended):
Receiver: 2x AAA 1.5V batteries
Transmitter: 2x AA 1.5V batteries
Battery Life: about 12 months
Dimensions (L x W x H)
Receiver: 110 x 21 x 65mm
Transmitter: 100 x 30 x 70mm
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) This
device must accept any interference received, including
interference that may cause undesired operation.
Warning: Changes or modifications to this unit not expressly
approved by the party responsible for compliance could void
the user’s authority to operate the equipment.
OTE: This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or
more of the following measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and the
receiver
• Connect the equipment into an outlet or a circuit different
from that to which the receiver is connected
• Consult the dealer or an experienced radio/TV technician
for help
Prospect House, George Cayley Drive, Clifton Moor, York, England YO30 4XE
Tel: [phone] Fax: [phone]
E-Mail: [e-mail] www.yorksurvey.co.uk
York Survey Supply Centre
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@York_Survey
@York_Survey

©York Survey Supply Centre 2019Ref:.. \operat98\instructions 19\33065.qxp 17-01-19
Indoor/Outdoor
Thermo-Hygrometer
Locations of Controls
Main Unit (Receiver)
Remote Unit (Transmitter)
• The configuration of your clock may differ somewhat from
that shown in the illustration.
• AA or AAA size battery. This clock may use more than one
piece of battery. Please refer to the engraved battery marks
inside the battery compartment for the correct battery type.
Feature
• Indoor temperature and remote temperature
• Celsius or Fahrenheit readout
• Indoor, Outdoor temperature measurement range from
-50°C ~ 70°C (-58°F ~ 158°F)
• Temperature resolution 0.1°C (0.2°F)
• Indoor hygrometer
• Indoor hygrometer measurement range from 1% ~ 99%
• Humidity resolution 1%
• Main unit operation temperature from 0°C ~ 50°C
(32°F ~ 122°F)
Before You Begin
To ensure proper functioning of the wireless thermometer,
please follow this setup procedure.
• Insert batteries for the main unit (Refer to section on
Battery Installation).
• Place the main unit as close as possible next to the remote
unit and insert batteries for the remote unit.
• Position the remote unit within effective transmission range,
which in usual circumstances is 20 to 30 metres (65 to 100
feet).
ote that the effective range is affected by the building
materials and where the main and remote units are
positioned, try various setups for the best results.
Battery Installation
Battery installation of the main unit
• Open the battery door
• Remove whole set of old batteries
• Insert 2 fresh AAA size batteries in place of the old
batteries. Insert them in proper position, matching the
polarity (+) and (-) as indicated
• Close the battery door
• Press RESET button once
Battery installation of the remote unit
• Open the battery door
• Remove whole set of old batteries
• Insert 2 fresh AAA size batteries in place of the old
batteries. Insert them in proper position, matching the
polarity (+) and (-) as indicated
• Close the battery door
• Press RESET button once
Warning: Do not mix old and new batteries.
Do not mix alkaline, standard (carbon-zinc) or rechargeable
(nickel-cadmium) batteries.
Do not touch any other button or setting on your main unit. It
will automatically receive the remote temperature signal after
batteries inserted.
Getting Starte
Upon power up of the remote unit (or pressing the RESET
button), the temperature RF signal is immediately sent to the
main unit. The main unit attempts to search the RF
temperature signal for 5 minutes after power up (or pressing
the RESET button).
If the RF signal is received within the first 5 minutes after
power up of the main unit, the temperature will show on the
remote temperature display, otherwise it will show blank
--.-°F.
After the remote unit temperature is shown on the remote
temperature display, the synchronization of main unit and
remote unit is established. Place the remote unit outside in
a shaded, dry area to protect it as if under an umbrella.
If the RF temperature signal is not received within the first 5
minutes, press the RE-SY C button on the main unit. The
main unit will attempt remote temperature for another 6
minutes.
Check IN/REMOTE Temperature
The indoor temperature is displayed on the I DOOR
temperature field and the REMOTE temperature will be
shown on the REMOTE temperature field.
Maximum an Minimum Temperature
The maximum and minimum recorded humidity reading will
automatically be stored in the memory.
Press the TEMP MAX/MI button once to display the
I DOOR maximum and minimum record. Press the button
again to show the REMOTE maximum and minimum record.
The respective indicator, I DOOR and REMOTE will be
displayed.
To clear the memory, press CLEAR button when the
maximum when the maximum and minimum temperature
records are shown, it will clear the record of the shown
temperature field.
Maximum an Minimum Humi ity
The maximum and minimum recorded humidity reading will
automatically be stored in the memory.
Press the HUMIDITY MAX/MI button once to display the
I DOOR maximum record. Press the button again to show
the I DOOR minimum record. The respective indicator, MAX
and MI will be displayed.
To clear the memory, press CLEAR button when the
maximum or minimum humidity records are shown, it will
clear the record of the shown field.
Display Unit
The default unit for temperature is °F, press °C/°F button to
toggle the display unit of temperature between °C and °F.
Receiver Stage In icator
The RF signal indicator in the base unit remote temperature
window will show the following:
Losing Synchronization with the Wireless Thermometer
If the base unit displayed a proper remote temperature in the
past but now displays blank --.-°F, the remote unit and the
main unit may have lost synchronization. If this occurs, press
the RE-SY C button on the main unit. The main unit will
attempt outdoor temperature reception for another 6 minutes
and reinitiate synchronization with the remote unit. If the
remote temperature cannot be received, check:
1. The distance of the main unit or remote unit should be at
least 3-4 feet away from any interfering sources such as
computer monitors or TV sets.
2. Avoid placing the main unit onto or in the immediate
proximity of metal window frames.
3. Using other electrical products such as headphones or
speakers operating on the same signal frequency
(433MHz) may prevent correct signal transmission and
reception.
4. eighbours using electrical devices operating on the
433MHz signal frequency can also cause interference.
ote: When the 433MHz signal is received correctly, do not
re-open the battery cover of either the remote unit or main
unit, as the batteries may spring free from the contacts and
force a false reset. Should this happen accidentally then
reset both units. Otherwise transmission problems may
occur.
The maximum transmission range is 100 feet from the
remote unit to the main unit (in open space). However, this
depends on the surrounding environment and interference
levels. The temperature signal travels in a straight line from
the remote unit to the clock. The signal will not curve around
a blocking object. If no reception is possible, despite the
observation of these factors, all units will have to be reset.
Interference
Signals from other household devices, such as entry
controls, door bells and home security systems may
temporarily interfere with the units and cause reception
failure. This is normal and does not affect the general
performance of the product. The transmission and reception
of temperature reading will resume once the interference has
stopped.
(cont...)