User manual TOSHIBA MAR-F101HTM8-PE SERVICE MANUAL
Lastmanuals offers a socially driven service of sharing, storing and searching manuals related to use of hardware and software : user guide, owner's manual, quick start guide, technical datasheets... DON'T FORGET : ALWAYS READ THE USER GUIDE BEFORE BUYING !!!
If this document matches the user guide, instructions manual or user manual, feature sets, schematics you are looking for, download it now. Lastmanuals provides you a fast and easy access to the user manual TOSHIBA MAR-F101HTM8-PE. We hope that this TOSHIBA MAR-F101HTM8-PE user guide will be useful to you.
Lastmanuals help download the user guide TOSHIBA MAR-F101HTM8-PE.
Manual abstract: user guide TOSHIBA MAR-F101HTM8-PESERVICE MANUAL
Detailed instructions for use are in the User's Guide.
[. . . ] 300
-
950
TOSHIBA
SUPER MULTI AIR CONDITIONER CCOOUHEAT FLEX SERIESI
Outdoor Units
Multi-Controller
RBM-Y 1031FE
Forçage des PMV dans le groupe. Shunter TP1 TPI Mettre le rotatif sw1 sur 0 et TP1 shunté ouverture de la PMV1 pendant 2 mn swl O TPI PMVI Mettre le rotatif sw1 sur 1 et TP1 shunté ouverture de la PMV2 pendant 2 mn (page 42 du MARF102 swl TPI Couper l'alimentation électrique pour que les vannes restent en ouverture. I'alimentation
Forçage des PMV sur les multi-controllers Forcaae
Basculer le bouton rotatif de couleur (situé à droite) sur la position 0 et shunté TP1 pour forcer l'ouverture de la PMVA. O TPI I'ouverture Basculer le bouton rotatif de couleur (situé à droite) sur la position 1 et shunté TP1 pour forcer l'ouverture de la PMVB. [. . . ] Is the air flow discharging from air-outlet?
1s there abnormal noise from fan?
2. (Check the Fan operation)
Set the operation mode to "Fan", and start operation.
3. (Check the Cooling operation)
Does the compressor start normally?Is there abnorrnal noise from the cornpressor or pipes?(Confirm that compressor stops at high temperature setting, and restarts at low temperature setting. )
Set ihe operaiion mode to "Cooling" and stari operation. (Once you stopped operation you have lo wait for 3 minutes to restart due to the built in restart delay circuit functioning. )
In this case, check every indoor unit operating simultaneously. Set the temperature to the lowest.
Is the temperature diff erence correct between suction air and exhaust air?(380- 41 5V f 10%) Is the operating current correct?(ComPressor~ PiPings) Is the warm air flow coming out?
p
4. (Check for the heating operation) Set the operation mode to heating and start the operation. (Once You stop~ed operation, you have to wait for 3 minutes to restart due to the built-in restart delay circuit functioning. ) (Note 1)
Is the air flow circulating adequately?(Confirm that cornpressor stops at low temperature setting, and restarts at high temperature setting. )
/
ConfirmatIon Operatlon Procedure
Check Items
U
=
M/C (1)
m
= =
MIC (2)
P
= ,
O
=
U
C
m
=
O
=
P
3
C
3
E
3
C
3
C
3
E
3
E
x
C
3
C
In this case, check every indoor unit operating simultaneously. Se1the temperature lo the highest.
Is the temperature diflerence correct between suction air and exhaust air?(380 - 415V f 1OoA) Is the operating currenl correct?Is the operating pressure mrrect?
Note:
1. When the outdoor temperature rises above 21°C, it will be forced into reverse operation to protect the units.
16-4. Guideline for SuctionlDischarge Temperature Difference
(1)If the difference between the dry-bulb temperatures al the suction port and discharge port of the air
conditioner is 10°C or more when operation has continued for al least 30 minutes in the "COOL" mode, lhe system is operating properly. Hz)
(2) 1 the difference between the dry-bulb temperatures at Ihe suction port and discharge port of the air 1 conditioner is 18°C or more when operation has continued for at least 30 minutes in the "HEAT" mode,
the system is operating norrnally. Guideline for Operating Current
If the current is within f15% of lhe value given in the catalog in both the heating and cooling modes, the syslem is operaling normally. Hz) The current varies as lollows depending on the operating conditions.
( t )When the current is higher than the standard current High indoor/outdoor temperatures Poor heai dissipafion of outdoor unii (during cooling)
(2) When the current is lower than the standard current
Low indoor/outdoor lemperatures Gas leak (insufficient refrigeranl)
16-4-3. Guideline for Operating Pressure
(1) The operating pressure level is generatly as listed below.
Table 16-3
High pressure: 16 to 20 k g / c m 2 ~ Low pressure: 3. 5 to 5. 5 kg/crn2~
Indoor: 18°C lo 32OC Outdoor: 25°C to 35°C Indoor: 15°C to 25°C Outdoor: 5°C to 10°C
Heating
High pressure: 15 to 21 kg/cm2G Low pressure: 3 to 4. 5 kg/cm2G
Note:
Cooling: Operation at max. Hz
The above figures indicate the pressure levels established 15 rninutes after operation starts up. [. . . ] (M6 x 4, M4 x 1)
(2) Purge the refrigerant
(3) Pull the replacing~ouldoor out frorn the coupled outdoor units. unit
(4) Remove the fronl panel (right), the exhaust air cabinet, the side plate (right and lefi), the strut (back), and
the ventilation assertibly.
(5) Replace the heat exchangers (upper right, lower right, upper left, lower lefl). (M4 x 8, 2 locations)
Discharge air cabinet
Propeller fan
+
v
"
Fig. Multi-Controller (RBM-Y1031FE, Y1041 FE)
24-2-1. [. . . ]
DISCLAIMER TO DOWNLOAD THE USER GUIDE TOSHIBA MAR-F101HTM8-PE
Lastmanuals offers a socially driven service of sharing, storing and searching manuals related to use of hardware and software : user guide, owner's manual, quick start guide, technical datasheets...
In any way can't Lastmanuals be held responsible if the document you are looking for is not available, incomplete, in a different language than yours, or if the model or language do not match the description. Lastmanuals, for instance, does not offer a translation service.
Click on "Download the user manual" at the end of this Contract if you accept its terms, the downloading of the manual TOSHIBA MAR-F101HTM8-PE will begin.
