Toshiba RAS-10JKVP-E Service Manual page 10

No. Photo / Explanatory diagram
Cord heater installation work
2 Drill a hole on the outdoor unit base, and fix the cord heater to the outdoor unit base using P-shape clamp.
Connect the cord heater cables.
Using a motor drill, etc., drill Ø3.2 holes to the existing emboss on the outdoor unit base. (15 positions)
2-1
These holes are used to fix the cord heater to the outdoor unit base with P-shape clamp.
2-2
Heating part
2-3
Back cabinet
Thermostat
fixing plate
2-4
Close-end connector
insulation tape
Enlarged
marked part
120
Added hole
Thermostat
Fuse
Fuse holder
Cord heater
* Transparent
cover side:
L side
P-shape clamp Power cord
Appendix-5
As shown in the left figure, install the cord heater (1.5m) to
the outdoor unit base by using P-shape clamp and screws
(Self-tapping screw type-B Ø4 × 6mm, stainless).
Pay attention to the direction of P-shape clamp so that it
is set to the same direction in the left figure.
* If the drain port is frozen due to installation status, etc.,
draw around the cord heater so that the end part of the
heater is inserted into the drain port. In this case, add
some fixing positions to fix the cord heater surely.
* The end part from the marked part of the cord heater
heats up. When there is the heating part near the
electric parts box, a fire may generate. Be sure to set
the heating part on the outdoor unit base at the fan
room side or near it. (within 20cm from the outdoor unit
base)
* Be careful that the cord heater does not hit the fan.
Fix the cord heater without any loosening or sag.
Drill a hole on the back cabinet for fixing the thermostat
fixing plate.
Ø5 hole at two positions
65 When drilling a hole on the back cabinet, be sure not to
damage the cabinet.
46
Perform end process and bundling of each cable.
Using fixing screws (Self-tapping screw type-B Ø3.5 ×
8mm), fix the thermostat to the thermostat fixing plate.
Perform end process for various lead cables and
connect them according to the wiring diagram.
Attach #250 Faston and UL-approved sleeves each to
the end of lead cables which are connected to the
thermostat.
Using insulation tape, apply protective measures to the
connected parts by the close-end connectors.
Using P-shape clamp and the screws (Self-tapping
screw type-B Ø4 × 8mm), fix the power cord to the
thermostat fixing plate.
When the power cord size does not match with P-shape
clamp, procure the most appropriate one at the local
site.
Procedure
Appendix