Dimplex BLF50 서비스 매뉴얼 - 페이지 10

{카테고리_이름} Dimplex BLF50에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dimplex BLF50 19 페이지.
Dimplex BLF50에 대해서도 마찬가지입니다: 서비스 매뉴얼 (16 페이지)

페이지 인쇄

FLICKER MOTOR/FLICKER ROD

REPLACEMENT

WARNINg: Disconnect power before attempting any

maintenance or cleaning to reduce the risk of electric

shock or damage to persons.

CAUTION: If unit was operating prior to servicing allow

at least 10 minutes for lights and heating elements to cool

off to avoid accidental burning of skin.

Tools required: Phillips head screwdriver.

CAUTION: Follow "Preparation for Service" instructions

before proceeding.

Partially release the lower face panel, by removing

the screw on the left side and on the right side of the

panel, inside the unit. Pull the front panel forward from

the topside by approximately 2" inches. There are 3

additional screws located underneath the front face but

do not need to be removed. There should be enough

"give" to allow the panel to pull slightly forward.

NOTE: If the 3 bottom screws to the front panel are

accessible in your application, you can remove them to

obtain the most clearance for the repair. If they are not ac-

cessible, you can still proceed with them attached.

Remove the electrical junction box cover located on the

bottom right hand side by removing the screw on the

small mounting-flange on the front face of the junction

box cover. Lift the cover out and set aside. Once the

cover is removed, the flicker motor and terminal block

will now be visible.

Remove the flicker motor wires from the terminal block

by removing the 3 small Philips screws holding each

wire in place then gently pulling the wires out of the

terminal block - noting their original locations.

Remove the 2 screws holding the flicker motor to the

mounting bracket. Gently pull the motor away from the

flicker rod.

CAUTION: When removing and replacing the flicker

motor try to keep any slight bending of the flicker rod

minimal so as to not damage it. If flicker rod is damaged, it

should be replaced to ensure proper operation.

Properly orient the new flicker motor onto the motor

bracket and re-attach with the 2 mounting screws.

Reassemble in the reverse order as above.

ELEMENT REPLACEMENT

WARNINg: Disconnect power before attempting any

maintenance or cleaning to reduce the risk of electric

shock or damage to persons.

CAUTION: If unit was operating prior to servicing allow

at least 10 minutes for lights and heating elements to cool

off to avoid accidental burning of skin.

Tools required: Phillips head screwdriver.

Needle nosed pliers.

Wire Snips

3/8" ratchet or wrench

CAUTION: Follow "Preparation for Service" instructions

before proceeding.

Remove the 4 screws that secure the angled switch

housing cover located just below the Remote Switch-

board on the top right. Remove cover and set aside.

Remove the front panel that spans across the top front

facia. To do so, locate the 4 screws: 2 on the left and

2 right on the angled part behind the facia. Wires from

the switch housing are connected to this piece so care-

fully move it farther down in the body of the unit, to give

some room to access the heating assembly cover.

Remove the heating assembly cover in the top center

by removing the 10 screws on the side brackets: 5 on

the left and 5 on the right. Wires from the switch hous-

ing are connected to this piece, so carefully move it

farther down in the body of the unit, to give some room

to access the heating assembly housing.

Release the top panel of the heating assembly hous-

ing by removing 4 screws on the side brackets. Pull

the top panel of the heating assembly housing out from

between the brackets.

From the top panel of the heating assembly housing,

remove the 4 screws that hold the element cover to the

housing panel.

Disconnect wires from the ends of the elements noting

their original locations.

NOTE: Using a flat head screwdriver gently pry be-

tween the end of the connectors and the element to release

the wires.

NOTE: Some of the wires may have a "piggy-back"

connector that allows a second wire to connect to the same

prong as the first wire. Try and keep the "piggy-back" con-

nection together when pulling the wires off the element.

Using a 3/8" ratchet or wrench remove the hex head

screw from both sides of the element. Remove ele-

ments from the element housing and replace with the

new elements.

Reassemble in the reverse order as above.

CAUTION: When re-installing covers and panels, be

sure the wires are guided and tucked into the proper open-

ings along the right side so they are not pinched and allows

enough space to reinstall panel.

HIgH TEMPERATURE CUTOUT

REPLACEMENT

WARNINg: Disconnect power before attempting any

maintenance or cleaning to reduce the risk of electric

shock or damage to persons.

CAUTION: If unit was operating prior to servicing allow

at least 10 minutes for lights and heating elements to cool

off to avoid accidental burning of skin.

Tools required: Phillips head screwdriver

Needle nosed pliers

Wire Snips