Premium PFR90WC User manual

Catalogue
Main feature and Product appearance............................................................................1
Unit specification..............................................................................................................1
Mark illustrations...............................................................................................................1
Safety information............................................................................................................2
Carrying and installing.....................................................................................................6
Electrical Diagrame.........................................................................................................7
Maintenance and trouble shoting...................................................................................9
SERVICE MANUAL
CHEST FREEZER
PFR90WC
PFR90SC
PFR140WC
PFR180WC
MODEL:

Specifications
1
Mark illustrations
Warning
Attention
Wrong operations will cause users damaged or even dead
Wrong operations will cause users or the appliance damaged
The wrong operations should be prohibited
The right operations should be performed strictly
It is a high temperature danger warning
Safety information
Warning and Attention
Must use separate, well-earthed and 3 wires
power socket with 10A or higher fuse. Do not
use the appliance with any other appliance
on the same socket to avoid hazard.
The socket must be well-earthed. The
earthed terminal must not connect any gas
pipe, water pipe, telephone cable, lightning
rod and zero line. The socket should be with
a current leakage protector as well.
Do not plug in or plug out by wet hand to
avoid to get an electric shock.
Plug out at once if there is a abnormal
working. Before eliminating the abnormity, do
not plug in. Any abnormal working may cause
hazard.
Do not spray on the appliance by water. It
will damage the insulation or speed up the
rusting on the metal parts.
Do not squeeze, fold, knot or damage the
cord. When the cord is damage ,it must be
replaced by the service agent or similar
qualified person to avoid danger.
Or it will cause electric shock and even fire.
Plug out before maintaining the appliance
to avoid electrical shock.
Plug in and plug out in a proper way. When
plugging in, make sure good connection
between the plug and socket. When
plugging out, pull the plug and do not pull
the cord to avoid loosing in plug or damage
in cord.
2
This appliance is not intended for use by persons(including children) with reduced physical,
sensory or mental capabilities , or lack of experience and knowledge, unless they have been
given supervision concerning use of the appliance by a person responsible for their safety.
If the supply cord is damaged , it must be replaced by a special cord or assembly available
from the manufacturer or its service agent.
If the supply cord is damaged ,it must be replaced by the manufacture , its service agent or
similarly qualified persons in order to avoid a hazard.
Main feature and Product appearance
No .Parts Name Quantity Note
1
2
3
4
5
6
7
8
Door
Basket
Freezer Cabinet
Thermostat cover
Compressor base
Condensate Water Drain cap
Wheels
Hinge 2pcs/4pcs
1pcs
1pcs
1pcs
1pcs
4pcs
/2pcs
1pcs
/2pcs
1pcs
Models PFR90SC PFR90WC PFR140WC PFR180WC
Net capacity
( cu.ft)
Color
Power Supply
(V/Hz)
Rated Input Power
(W)
Gray White White White
110~/60 110~/60 110~/60 110~/60
9.4 9.4 13 18
130 130 210 270

Safety information
Warning and Attention
Do not touch the bare pipes or wires to
avoid a potential scald or electrical shock.
The working voltage should be 220V +10% /-15 %.
That is from 187V to 242V.
If the working voltage is too low or too high,
the compressor will be damaged.
If the appliance has not been used for a
long time, plug out for safety.
Do not touch any pipes or electrical parts
inside the appliance to avoid scald.
Sometimes the pipes or electrical parts inside
the appliance are at a high temperature.
Do not spray cold water onto the cabinet
to avoid any damage on inner shell or
safety problem.
Do not touch the refrigerant pipes inside the
cabinet to avoid low-temperature burns on skin.
Do not store any medicine or study
material which require a very accurate
temperature.
Do not store any goods which are easily
cracked after freezing (e.g. bottles or cans),
when the temperature is under -18 .
4
Safety information
Warning and Attention
When there is some flammable gas (e.g.
coal gas, natural gas etc) around the
appliance, open the window and let the
gas out firstly. Do not plug in or close
thermostat to avoid an explosion cause
from electrical fire.
In the cabinet, do not store flammable,
explosive or volatile goods.
In the cabinet, do not corrosive goods
such as acid or alkali.
When the appliance is stopped or kept
for a period, please keep the appliance
in a place where no children play, and let
the door not closed wholly to avoid
children inside and asphyxial.
Do not spray explosive agent near the
appliance to avid fire or explosion.
The refrigerant and the foaming material
is flammable. When the appliance is
abandoned, it should be kept from fire
sources and not treated with fire.
The appliance should be recycled by
appointed institutions. Personal handling
may cause danger.
3
Children should be supervised to ensure
that they do not play with the appliance .
To avoid a hazard due to instability of the
appliance, it must be fixed in accordance
with the instructions.
Do not damage the refrigerant circuit.
power
supply

Carrying and installing
Carry the appliance carefully and avoid
collisions and big shakes .
Check all the positions for the package.
Pack the appliance according to the orignial
one before carrying.
The incline angle should be less than 45
during carrying to avoid damages of the
cooling system.
Do not place the appliance under sunshine or
near heating sources.
It will increase the power consumption and
decrease plastic parts or surface coatings life.
The ground should be flat, sturdy and
horizontal for a stable installing.
It is not only for safety, but also for a stable
working of the compressor without big
shocks and noises.
The appliance should have some distance
from circumferences for good ventilation,
heat radiation and power consumption
decreasing.
Install the appliance in a dry place.
The appliance will get rusted and have a
poor insulation if in a place with humidity
or water for a long time.
Do not install the appliance in the outside
place where rain can reach.
6
Safety information
Warning and Attention
Remove the door seal to avoid asphyxia if
children inside the cabinet, when the
appliance is abandoned.
Do not touch the surface to avoid any scald
during working or right after plugging out.
At this moment, the surface is at a high
temperature.
Plug out and take all the stored goods out
before moving to avoid the appliance
damaged or the users hurt.
Do not let children take goods out by
themselves to avoid any hazard.
Remove the flammable bottom polyfoams
before using to avoid fire.
The refrigerant is flammable.
Do ask Service Dept to repair if the cooling
system has some problem.
Do not disassemble, repair or modify the
appliance by yourselves to avoid any
refrigerant leakage.
The refrigerant may ignite or cause eye injuries.
5
Connect to potable water supply only.
WARNING: Keep ventilation openings, in the
appliance enclosure or in the
built-in structure ,clear of obstruction.
WARNING: Do not use mechanical devices or
other means to accelerate the
defrosting process ,other than those
recommended by the manufacture.
WARNING: Do not use electrical appliances
inside the food storage compartments
of the appliance, unless they are of
type recommended by the manufacturer.

8
7
Elctrical Diagrame
MM
11
~~
LL
EE
NN
Cord&plug
Green
Thermostat
Red Compressor
Overloading
Protector
Power
Indicator Operate
Indicator
Starter
PFR90SC
MM
11
~~
LL
EE
NN
Cord&plug
Green
Thermostat
Red Compressor
Overloading
Protector
Power
Indicator Operate
Indicator
Starter
PFR90WC
Thermostat
LL
EE
NN
Cord&plug
Green Red
Overloading
Protector
Power
Indicator Operate
Indicator
Starter
Compressor
C
S
M
FAN
PFR140WC
Thermostat
LL
EE
NN
Cord&plug
Green Red
Overloading
Protector
Power
Indicator Operate
Indicator
Starter
Compressor
C
S
M
FAN
PFR180WC
Elctrical Diagrame

910
Maintenance and trouble shoting Maintenance and trouble shoting

11 12
Maintenance and trouble shoting Maintenance and trouble shoting

13
Maintenance and trouble shoting