1 Important information Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change specification without prior notification. 1.1 Disclaimer This Instruction Manual applies to all Alfa Laval Optigo CC air cooler products and is supplied in combination with the Alfa Laval Air Cooler Product Manual AHE00042.
Optigo CC251-403 models are delivered in wood-reinforced cardboard boxes, CC404-504 and CCB models in wooden crates. All packings suitable for safe stacking. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
2.4 Code description CC B 230V SS E EP - 7.0 CU IS 9 10 AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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15.Fin material (AL=aluminium, EP=epoxy coated aluminium, CA=cataphoresis) 16.Fin spacing (4, 5.5, 7, 10, 12 mm) 17.Tube material (CU=copper) 18.Options AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
INSTALL ATIONS OPERATIONS AND MAINTENANCE TO AVOID INJURIES OR DAMAGE Model Refer to Code description AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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Electrically powered component. Switch off power supply before any maintenance or installation activity. 8. Fan direction Sticker indicates fan rotation direction. 9. Moving parts AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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Sticker is applied when the product is included in the Eurovent Certify All program. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
Place the unit on the ground. Unscrew the fixings from the top of the box and remove the cover. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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Place the unit on the ground and loosen the fixing materials from the top crate. Remove top crate . Remove fixing screws to lower support pallet. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
For CC400/500, turn mounting brackets into correct position and secure with supplied fixing materials. The cooler is now ready to be lifted into mounting position. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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After having fixed the cooler to the ceiling, place driptray on its hinges (CC400/500 only). Use supplied fixing materials to fasten the driptray. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
2846 2400 1200 CCB 401 1046 CCB 402 1646 1200 CCB 403 2246 1800 AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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1297 CCB 502 2147 1700 CCB 503 2997 2550 CCB 504 3847 3400 1700 AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
5.2 Mounting bracket Use extra wide washers (ISO 7093) when mounting the unit to the ceiling. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
5.3 Technical spaces Respect the minimum wall distance on suction side. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
5.5 Hotgas connection (optional) Picture shows the T-connection for refrigerant and hotgas defrost inlet. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
A syphon must be installed on the drain line, outside the cold room. Tighten drain connection by hand only. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
Electrical connection diagrams are available for download on www.alfalaval.com. When in doubt always contact your local supplier or Alfa Laval representative for assistance. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
5.7.1 Electrical connections 1-phase AC fan motors 1 fan 2 fans 3 fans 4 fans AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
TK1 TK2 U1 V1 W1 PE TK TK U1 V1 W1 PE TK TK AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
TK TK 5.7.3 Electrical connections 1-4 EC fan motors 1-phase (2-speed, CC250 only) Speed connection AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
Connect black wire (L) to power supply. 5.7.4 Electrical connection for 1-4 EC fan motors 1-phase with 0-10V speed regulation AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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This resistance kit is located inside the connection box (if selected) or inside each fan motor’s “black box”. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
For High/Low fan speed setting and fan speed modulation follow the same procedure as given for the 1- phase fan motors. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
5.7.6 Electrical connection for electric defrost CC400 & CC500 AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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1700 13600 17000 1 1700 3400 501A 3150 4410 1260 501B 3150 4410 1260 AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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352A 3520 352B 3520 352C 4400 353A 1290 5160 1290 353B 1290 5160 1290 AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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504B 2400 12000 16800 1 2400 4800 504C 2400 19200 24000 1 2400 4800 AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
To open tray, first loosen and remove fixing bolts and then lower driptray. Respect the maximum opening angle (90°) to avoid damage to the driptray hinges. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
On the opposite cooler side, remove fixing screws and extract element from coil. Mount new element in reverse order. Close side covers and restore electrical connections. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
Mount new element in reverse order. Close drip tray and restore electrical connections. Close side cover. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
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AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. Alfa Laval reserves the right to change this specification without prior notification.
4. Driptray 5. Air streamer (draw-through models only) Alfa Laval Anytime Spare parts can be selected and ordered in the online eBusiness tool Alfa Laval Anytime. If required please contact your local Alfa Laval Representative for assistance. AHE00047EN Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB.
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