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Safety considerations

Receiving

Signifies hazards that could result in 
personal injury or death. 

Used to identify unsafe practices, 
which would result in minor personal 
injury or product and property 
damage. 

The manufacturer assumes no 
responsibility for personal injury 
or property damage resulting from 
improper or unsafe practices during 
the handling, installation, service or 

Read these instructions 
thoroughly and follow all 
warnings or cautions attached 
to the equipment. Consult local 
building codes and the National 
Electrical Code(NEC) for special 
installation requirements. 

Understand the signal words: 
danger, warning and caution. 

 

Identifies the most serious 
hazards which will result in 
severe personal injury or death. 

Upon delivery, examine the 
shipment against the bill of 
lading to make sure all of the 
units have been received and 
then check each unit carefully 
for shipping damage. Any 
damage should be reported to 
the freight carrier and a claim 
should be filed with them. Ensure 
the shipping company makes 
proper notation of any shortages 
or damage on all copies of the 
freight bill. Concealed damage 
not discovered during unloading 
must be reported to the shipping 
company within 15 days of 
receipt of the shipment. 

All units are shipped F.O.B. 
factory. Therefore, Zehnder 
Rittling is not responsible for 
damage during transit. It is the 
responsibility of the installing 

operation of the equipment. The 
installation of fan coils and all 
associated components, parts 
and accessories shall be in 
accordance with the regulations 
of all authorities having 
jurisdiction and must conform 
to all applicable codes. It is the 
responsibility of the installing 
contractor to determine and 
comply with all applicable codes 
and regulations. 

contractor to inspect and verify 
that the units shipped were in 
fact the correct model number, 
voltage, etc. Any discrepancies 
should be reported to the local 
Sales Representative for immediate 
resolution prior to unpackaging 
and installation. The factory should 
be notified of any warranty repairs 
required in writing before any 
corrective action is taken. The 
factory must be fully informed of 
the expected costs before the 
work is begun. Zehnder Rittling is 
not responsible for any repairs or 
alterations made by the purchaser 
without Zehnder Rittling’s written 
consent and will not accept any 
back charges associated with 
these repairs or alterations. The 
return of damaged equipment will 
not be accepted without written 
authorization from Zehnder Rittling. 

A unit that has received a written 
Return Goods Authorization will 
be inspected by Zehnder Rittling 
upon receipt. Any damage, 
missing parts, reworking or 
repackaging resulting from prior 
installation will constitute just 
cause for Zehnder Rittling to 
issue partial credit.

Several components are shipped 
loose for field installation and 
to offer added protection during 
shipment and job site storage. 
These items may include; 
thermostat, valve packages, 
remote temp sensors, etc.

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Содержание FF-200

Страница 1: ...i Cooling Fresh Air Clean Air Heating Room Fan Coils Installation Operation and Maintenance...

Страница 2: ...Electrical connections 29 Wiring diagram 30 Exposed unit touch up 35 Start up 35 Air system balancing 36 Cooling heating system 36 Water system balancing 37 Water treatment 37 EC Motor 38 Control card...

Страница 3: ...odels FF 200 FF 220 FS 200 FF Floor FF 200 shown FF 220 available FS Sloped FS 200 FLF 510 FLF Low profile FLF 510 FFH 450 FFH 460 FFH Floor hideaway FF 450 shown FFH 460 available FLH 520 FLH Low pro...

Страница 4: ...Fan Coil models and airflow arrangements Wall models FW Wall FW 280 shown FW 260 and FW 270 available FFRW Fully recessed wall FFRW 340 FRW Partially recessed wall FRW 320 FW 260 FW 280 FRW 320 FFRW...

Страница 5: ...angements Ceiling models FC Ceiling Bottom in front out shown FFRC Fully recessed ceiling Bottom in front out shown FCH Ceiling hideaway FCHP Ceiling hideaway with plenum Back in front out shown FTHP...

Страница 6: ...0 1100 1130 Low 280 330 430 520 780 950 970 Coil FPI 12 12 12 12 12 12 12 Face area ft2 0 94 1 25 1 56 2 19 2 50 2 92 3 44 Coil connections 1 2 Cu 1 2 Cu 1 2 Cu 1 2 Cu 1 2 Cu 1 2 Cu 1 2 Cu Blower Quan...

Страница 7: ...60 0 GPM 1 8 1 9 2 5 3 6 5 1 6 0 7 6 PD ft of H2O 5 9 10 1 3 0 4 0 6 9 6 0 11 2 Heating capacity optional 1 row reheat coil MBH 11 2 11 9 17 0 25 1 31 8 36 7 47 7 GPM 1 3 1 2 1 8 2 6 3 3 3 8 5 0 PD ft...

Страница 8: ...290 390 580 Medium 150 170 290 325 Low 100 120 150 220 CFM high capacity High 275 390 480 680 Medium 260 375 460 625 Low 240 350 400 520 Coil FPI 12 12 12 12 Face area ft2 1 25 1 67 2 08 2 92 Coil con...

Страница 9: ...30 25 04 50 3 16 34 3 16 36 29 1 4 06 62 3 16 46 3 16 48 42 08 68 3 16 52 3 16 54 51 1 8 10 76 3 16 60 3 16 62 59 12 86 3 16 70 3 16 72 69 Dimensional data Coil E F G H J K L M 3 Row N A N A N A N A...

Страница 10: ...3 16 60 3 16 62 59 12 86 3 16 70 3 16 72 69 Dimensional data Coil E F G H J K L M 3 Row N A N A N A N A 18 9 16 3 19 7 8 4 5 8 4 Row N A N A N A N A 18 9 16 3 19 7 8 4 5 8 3 1 Row 18 7 3 4 21 3 4 4 1...

Страница 11: ...44 3 16 28 3 16 25 04 50 3 16 34 3 16 29 1 4 06 62 3 16 46 3 16 42 Notes All coil connections are 1 2 nominal 5 8 OD all sizes Left hand piping connections shown right hand electrical as standard Pip...

Страница 12: ...A B 02 22 5 16 16 3 16 03 28 5 16 22 3 16 04 34 5 16 28 3 16 06 46 5 16 40 3 16 Notes All coil connections are 1 2 nominal 5 8 OD all sizes Left hand piping connections shown right hand electrical as...

Страница 13: ...ly hot water Return steam 5 8 3 8 2 1 4 7 1 8 9 1 8 Dimensions and data Model FFH Dimensional data Unit size A B C D E 02 24 1 8 22 3 8 24 21 18 03 30 1 8 28 3 8 30 27 24 04 36 1 8 34 3 8 36 33 30 06...

Страница 14: ...hand piping connections shown right hand electrical as standard Piping hand determined when facing the air outlet Unit length for 6 extended end pocket add 6 to dimension A All listed dimensions are a...

Страница 15: ...6 46 3 16 48 42 65 3 16 08 68 3 16 52 3 16 54 51 1 8 71 3 16 10 76 3 16 60 3 16 62 59 79 3 16 12 86 3 16 70 3 16 72 69 89 3 16 Dimensional data Coil F G H J K L M N 3 Row N A N A N A N A 16 1 8 3 17 3...

Страница 16: ...TOP VIEW A F BAR GRILLE BOTTOM VIEW D LOUVERED SUPPLY OPENING CENTERED FRONT VIEW LOUVERED SUPPLY A C FRONT VIEW DUCTED SUPPLY E FILTER POSITION RETURN COOLING SIDE VIEW LOUVERS SHOWN RETURN HOT WATER...

Страница 17: ...urn shown Back ducted return also available with filter positioned vertically All listed dimensions are approximate and are subject to change without notice Modifications to the product specifications...

Страница 18: ...sted dimensions are approximate and are subject to change without notice Modifications to the product specifications must be accepted by Zehnder Rittling at its base office Dimensional data Coil E 3 R...

Страница 19: ...available with filter positioned horizontally All listed dimensions are approximate and are subject to change without notice Modifications to the product specifications must be accepted by Zehnder Ri...

Страница 20: ...hand determined when facing the air outlet Filter removal from bottom through access panel All listed dimensions are approximate and are subject to change without notice Modifications to the product s...

Страница 21: ...data Unit size A B C D 02 38 3 16 22 3 8 24 18 5 8 03 44 3 16 28 3 8 30 18 5 8 04 50 3 16 34 3 8 36 23 5 8 06 62 3 16 46 3 8 48 23 5 8 08 68 3 16 52 3 8 54 33 5 8 10 76 3 16 60 3 8 62 33 5 8 12 86 3 1...

Страница 22: ...data Unit size A B C 02 38 3 16 22 5 16 18 5 8 03 44 3 16 28 5 16 18 5 8 04 50 3 16 34 5 16 23 5 8 06 62 3 16 46 5 16 33 5 8 Notes Damper motor always on right side when viewing unit from front side...

Страница 23: ...ouvered inlet grille with internal bug screen 3 1 2 A Front View Weep holes 2 5 8 4 to 8 1 2 2 13 16 Side View Dimensions and data Outside air wall box Dimensional data Model A Rough opening WB 0203 2...

Страница 24: ...rize equipment beyond specified pressures as shown on unit rating plate Always pressure test with an inert fluid such as water or dry nitrogen to avoid possible damage or injury in the event of a leak...

Страница 25: ...ation of the equipment The installation of fan coils and all associated components parts and accessories shall be in accordance with the regulations of all authorities having jurisdiction and must con...

Страница 26: ...tore or install units in corrosive environments or in locations subject to temperature or humidity extremes e g attics garages rooftops etc Corrosive conditions and high temperature or humidity can si...

Страница 27: ...en the unit is installed level Care must be taken to ensure that the drain pan does not slope away from the drain connection Vertical units are designed to be bolted to the wall structure through the...

Страница 28: ...nsions Improper mounting could result in the unit falling from its position causing personal injury or even death After mounting the unit it is then ready for the various service connections such as w...

Страница 29: ...g tightening to prevent damage to the coil tubing Over tightening must be avoided to prevent distorting the union seal surface and destroying the union ultimately causing a leak Secure the union nut h...

Страница 30: ...ith re insulating piping if the installing contractor failed to establish system integrity prior to insulating All chilled water piping and valves not located over the drain pan or drip pan must be in...

Страница 31: ...ired in strict accordance with the wiring diagram Failure to do so could result in personal injury or damage to components and will void the manufacturer warranty All wiring connections should be chec...

Страница 32: ...INATION FACTORY WIRE NOT CONNECTED WIRE CONNECTION FIELD WIRED FACTORY WIRED 18AWG FACTORY WIRED 12AWG Vertical wiring schematic 120V Blower motor wiring chart Size Motor Sizes High Medium Low 02 12W...

Страница 33: ...ng schematic 208V 240V 277V Blower motor wiring chart Size Motor Sizes High Medium Low 02 12W Blue Red Yellow 03 12W Black Red Yellow 04 30W Black Blue Red 06 50W Black Yellow Gray 08 50W 25W Black Re...

Страница 34: ...QUICK CONNECT 4 CIRCUIT TERMINAL BLOCK WHITE WHITE DAMPER MOTOR BLUE BLUE BLUE RED BLACK BLACK BLACK WHITE WHITE WHITE N N L N L GND BLACK BLACK LINE L N L N LOAD BLACK L1 L1 L2 T2 T1 HEATER YELLOW BR...

Страница 35: ...e med black high PSC MOTOR OPTION BLOWER MOTOR MOTOR QUICK CONNECT 4 CIRCUIT TERMINAL BLOCK DAMPER MOTOR BLUE BLUE BLUE RED RED RED RED RED RED BLACK BLACK L2 L GND GND GREEN BLACK BLACK RED RED L1 K1...

Страница 36: ...low blue med black high Blower motor wiring chart Size Motor Sizes High Medium Low 02 12W Blue Red Yellow 03 12W Black Red Yellow 04 30W Black Blue Red 06 50W Black Yellow Gray 08 50W 25W Black Red G...

Страница 37: ...isolate the factory finish from the quick drying touch up paint Start up general Before beginning any start up the start up personnel should take the time to familiarize themselves with the unit opti...

Страница 38: ...some systems may require repeated venting over time to fully eliminate air in the system Prior to the water system start up and balancing the chilled hot water system should be thoroughly flushed to c...

Страница 39: ...rt The system must be complete and all components must be in operating condition before beginning the water system balancing procedures Each hydronic system has different operating conditions dependin...

Страница 40: ...trol card If these settings are acceptable then no further configuring is required EC motor nameplate amperage indicates the motor hardware peak amperage while the motor full load amperage FLA is limi...

Страница 41: ...or more containing sodium potassium or ammonium hydroxide are not recommended as they will aggressively corrode aluminum tubes and fins Strong ammonium hydroxide cleaners will also cause stress corros...

Страница 42: ...is determined by the components and wiring of the unit This may vary from unit to unit Refer to the wiring diagram located in a zip lock plastic bag in the electrical control box of each unit for the...

Страница 43: ...ould be used wherever possible to maintain unit performance it s normal operating characteristics and its safety testing agency listings Replacement parts may be purchased through the local Zehnder Ri...

Страница 44: ...valve packages n n Connect field piping to unit n n Pressure test all piping for leaks n n Install drain lines and traps as required n n Insulate all piping as required n n Install drip pan under pipi...

Страница 45: ...SMART IDEAS Always the best climate for...

Страница 46: ...ling 100 Rittling Boulevard Buffalo NY USA 14220 T 844 934 6337 844 ZEHNDER F 716 827 6523 sales zehnder rittling com www zehnder rittling com Zehnder Rittling August 2017 English subject to change wi...

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