LAZBOY 1800 Bedienungsanleitung
1
POWER PACK 1800
Instruction Manual
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Foreword
Disclaimer and exclusion of liability
La-Z-Boy is not responsible for damage resulting from:
• failure to observe these instructions,
• changes made to this product which have not been approved by La-Z-Boy, or
• the use of replacement parts which have not been approved or manufactured by La-Z-Boy.
We reserve the right to make unannounced technical changes in the course of our continal product
improvement process.
Table of Contents
Foreword 2
Disclaimer and exclusion of liability 2
Table of Contents 2
General 3
Conventions used 3
Warranty 3
Safety notices 4
Product identification 5
Description 6
Dimensions 6
Connection 8
Operation 9
Charging the battery 9
Commissioning 10
Notes for operation 10
Acoustic warning signal 10
Deep-discharge protection 10
Optical charge level indicator 11
Cleaning and care 11
Disposal 11
Troubleshooting 12
EU Declaration of Conformity 13
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General
Read attentively and follow this information carefully before handling the rechargeable batteries. Keep
this document in a safe place.
Be sure to follow the notices and information found on the battery and packaging.
Conventions used
Notices which do not relate to safety are indicated in these instructions with a triangle:
▶Triangular notice symbol
Safety notice explanations
Warranty
Rechargeable batteries, by their nature, have a limited lifespan and are characterized by gradual power
loss over time. The normal depreciation and continual power loss exhibited by the battery are not
covered by any warranty claims.
m CAUTION
CAUTION against dangerous situation, risk of injury.
NOTICE
NOTICE is used to address practices which are not related to personal injury but
may re- sult in damage to the product or surroundings.
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Safety notices
The POWER PACK 1800 should not be used:
• in any environment where combustible or explosive gases or vapours (e.g., anesthesiol- ogy) may be
present,
• in the proximity of open fires or other heat sources (such as furnaces, ovens or direct sun- light),
• in any application that will be cleaned with an automated washing system,
• in a moist environment,
• outdoors,
• as a power source for toys or games.
The POWER PACK 1800 can be used by children of 8 years and older, persons with reduced
physical, sensory or mental capabilities, or persons with lack of experience or knowledge when they
are supervised or instructed concerning the safe use of the device and when they understand the
resulting risks. Do not allow children to play with this device. The cleaning and user maintenance must
not be carried out by children without supervision.
m CAUTION
Leaking batteries present a health hazard!
• Leaking battery fluid can injure your skin or eyes.
• The fluid is harmful when touched or swallowed.
• If you come into contact with battery fluid, clean the affected area with water
and con- tact a doctor.
m CAUTION
• If the housing or cable are damaged, the battery must be disposed immediately.
• Do not open or destroy the battery.
• Do not solder or weld at the battery or in the vicinity of the battery.
• Avoid contact with water.
• Use only by La-Z-Boy approved Chargers.
NOTICE
Improper storage can reduce the performance of your battery or damage it
beyond repair.
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Product identification
A ratings plate on each product specifies the exact name and serial number of the product. It also
states the technical specifications valid for that particular product.
▶The ratings plate shown is an example; the specifications for your product may differ from this
illustration.
Fig. 1: Ratings plate Power Supply PD21 (example)
Fig. 2: Ratings plate POWER PACK 1800 (example)
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Description
POWER PACK 1800
The POWER PACK 1800 serves for mains independent power supply of electro motorical adjustable
applications. The POWER PACK 1800 has the following special features:
• The POWER PACK 1800 is used as a power supply at power failure.
▶We reserve the right to make unannounced technical changes in the course of our continual
product improvement process.
To charge the POWER PACK 1800 the POWER SUPPLY PD21 with the appropriate country version
is necessary.
Fig. 03: POWER PACK 1800
Important Features
• Very low self-discharge rate
• Short circuit proof
• Overcurrent switch off
• Deep-discharge protection
• Acoustic warning signal for low remaining charge
• Optical charge level indicator
• LED charge indicator:
LED lights red – Battery is charging
LED lights green – Battery is fully charged
• Mounting plates
Technical data
• Lithium-Ion Accu (li-Ion)
• Capacity: 1800 mAh
• Energy: 45 Wh
• max. voltage 30 V DC
• Output voltage: 25.2 V DC
• max. output current 5 A
• Acoustic signal: ≤ 23 V
• Temperature range 0 °C – 40 °C
• Charging time approx. 5 - 8 h (depending on charging state)
• Low weight: approx. 550 g
• approx. 300 charging cycles (depending on usage and operational conditions)
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Power Supply PD21
Input: 100-240V AC, 50-60 Hz , 1,6 A
Output: 29 V DC, 2 A
Fig. 04: Power Supply PD21
Warning:
For charging the POWER PACK 1800 must be used with a PD21 POWER SUPPLY or a power
supply with compatible connections and identical technical specifications.
Dimensions
POWER PACK 1800
Fig. 05: Dimensions of POWER PACK 1800
POWER PACK 1800
88952 2.0 8
Power Supply PD21
Input: 100-240V AC, 50-60 Hz , 1,6 A
Output: 29 V DC, 2 A
Fig. 04: Power Supply PD21
Warning:
For charging the POWER PACK 1800 must be used PD21 POWER SUPPLY!
Dimentions
POWER PACK 1800
Fig. 05: Dimentions of POWER PACK 1800
POWER PACK 1800
88952 2.0 8
Power Supply PD21
Input: 100-240V AC, 50-60 Hz , 1,6 A
Output: 29 V DC, 2 A
Fig. 04: Power Supply PD21
Warning:
For charging the POWER PACK 1800 must be used PD21 POWER SUPPLY!
Dimentions
POWER PACK 1800
Fig. 05: Dimentions of POWER PACK 1800
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Mounting plate (options)
Connection
As standard the POWER PACK 1800 is charged as needed with the PD21 POWER SUPPLY
Fig. 06: Overview of charging
POWER PACK 1800
9 88952 2.0
Mounting plate (options)
1)
POWER PACK 1800
88952 2.0 10
Connection
As standard the POWER PACK 1300 is charged as needed with the PD21 POWER SUPPLY
Fig. 06: Overview of charging
NOTICE
Should the POWER PACK 1800 be used in combination with operating elements that have
a power consumption at rest, such as touch sensors, RF-systems or Bluetooth-adapters it
perhaps must be charged more frequently.
Please contact your supplier/dealer!
NOTICE
Should the POWER PACK 1800 be used in combination with operating elements
that have a power consumption at rest, such as touch sensors, RF-systems or
Bluetooth-adapters it perhaps must be charged more frequently.
Please contact your supplier/dealer.
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Operation
Charging the battery
• Do not set up the POWER PACK 1800 in bath- or shower rooms. The battery and charger are not
splash proof.
• Only recharge the POWER PACK 1800 at the temperatures given below: Charging temperature:
from +10°C to + 40°C
• The POWER PACK 1800 deliver their full capacity after 5-10 charge and discharge cycles.
• Exclusively use the PD21 POWER SUPPLY for charging the POWER PACK 1800 and make yourself
familiar with the operation of the device.
• Charging time of the POWER PACK 1800 may take approx. 5 - 8 h.
• The red LED flashes during the charging process. When the battery is fully charged, the electronics
switch to standby and the LED lights green. The green LED switches off after the PD21 POWER
SUPPLY has been disconnected from the POWER PACK 1800.
• A green LED on the PD21 POWER SUPPLY indicates that it is connected to a power supply.
The system can be operated/moved while it is being charged.
Type of check / action Explanation Time interval
Recharging To maintain battery
performance
No longer than six
months after date of
manufacture.
Recharging during
storage
Recharge during
storage to maintain
battery performance
capability
At least every six
months.
NOTICE
Due to the chemical reactions the POWER PACK 1800 warms-up during
charging.
If the POWER PACK 1800 becomes very hot, the protective circuit is defective.
In this case remove all connection cables of the drive / control unit and check
the unit (POWER PACK 1800 and PD21 POWER SUPPLY) by an authorized
technician or producer.
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Commissioning
The POWER PACK 1800 can then perform optimally when the product is being used at nor- mal
room temperatures from 18 °C to 25 °C. The operating temperature should never exceed 40 °C.
The acoustic low battery-warning built-in to the POWER PACK 1800 is only active when the drive is
moving!
It is possible that after long periods of storage, several cycles of charging and re-charging may be
required to restore the performance of the POWER PACK 1800.
Connect the POWER PACK 1800 to the PD21 POWER SUPPLY ensuring the correct connection port
is used. The plug should fit securely in place.
Connect the PD21 POWER SUPPLY to the socket. During charging lights the LED red. If the charging
cycle is complete and the PD21 POWER SUPPLY is disconnect from the socket the LED goes out.
Notes for operation
Acoustic warning signal
An acoustic warning signal indicates that the battery charge state is very low.
The POWER PACK 1800 must be charged.
Deep-discharge protection
The switch-off voltage of the POWER PACK 1800 is ≤ 22 V. If the actual voltage falls below this
level, the POWER PACK 1800 is disconnected from the system. If the battery voltage rises back up
over the switch-off level, then it will switch on again. Otherwise, the POWER PACK 1800 will remain
switched off.
NOTICE
Charge the POWER PACK 1800 completely before first use. This is necessary so
that the maximum capacity can be reached. When the green LED switches off,
the POWER PACK 1800 is fully charged. The maximum battery capacity is now
available.
NOTICE
Electrical components should be connected or disconnected only when the
power supply cord is unplugged.
NOTICE
If you do not use the sofa / chair for an extended period, disconnect the POWER
PACK 1800 from the control unit/drive system as well as from the mains supply.
It should then be re-connected if you plan to use the sofa / chair again. This will
prevent the battery from losing its charge in certain applications.
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